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30% off
Temperature Controller KTO011 Mechanical Switch KTS011 NO NC 0-60℃ Cabinet Thermostat And Humidity Control AC 250V 10A Temperature Controller KTO011 Mechanical Switch KTS011 NO NC 0-60℃ Cabinet Thermostat And Humidity Control AC 250V 10A

Temperature Controller KTO011 Mechanical Switch KTS011 NO NC 0-60℃ Cabinet Thermostat And Humidity Control AC 250V 10A

$1.08$1.55

563 sold
26% off
Tempwise IP67 Waterproof Wireless Smart Meat Thermometer with APP Control for BBQ Oven Grill Kitchen Smoker Rotisserie TNT-11-B Tempwise IP67 Waterproof Wireless Smart Meat Thermometer with APP Control for BBQ Oven Grill Kitchen Smoker Rotisserie TNT-11-B

Tempwise IP67 Waterproof Wireless Smart Meat Thermometer with APP Control for BBQ Oven Grill Kitchen Smoker Rotisserie TNT-11-B

$21.26$28.88

478 sold
83% off
Mini W3230 Probe Line Digital Temperature Control LED Display Thermostat With Heat/Cooling Control Instrument 12V 24V 110-220V Mini W3230 Probe Line Digital Temperature Control LED Display Thermostat With Heat/Cooling Control Instrument 12V 24V 110-220V

Mini W3230 Probe Line Digital Temperature Control LED Display Thermostat With Heat/Cooling Control Instrument 12V 24V 110-220V

$0.99$5.90

608 sold
63% off
XH-W3001 Digital Control Temperature Microcomputer Thermostat Switch Thermometer New Thermoregulator 12/24/220V XH-W3001 Digital Control Temperature Microcomputer Thermostat Switch Thermometer New Thermoregulator 12/24/220V

XH-W3001 Digital Control Temperature Microcomputer Thermostat Switch Thermometer New Thermoregulator 12/24/220V

$7.18$19.61

950 sold
56% off
Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge for Refrigerator Aquarium Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge for Refrigerator Aquarium

Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge for Refrigerator Aquarium

$0.99$2.25

376 sold
73% off
2 in 1 Pump Pour Water Automatic Controller DC 12V Liquid Level Sensor Switch Relay Module for Motor Fish tank Waterhouse Irriga 2 in 1 Pump Pour Water Automatic Controller DC 12V Liquid Level Sensor Switch Relay Module for Motor Fish tank Waterhouse Irriga

2 in 1 Pump Pour Water Automatic Controller DC 12V Liquid Level Sensor Switch Relay Module for Motor Fish tank Waterhouse Irriga

$0.99$3.78

467 sold
44% off
CG 4mm*30mm K J PT100 1m 2m 3m 5m 10m Probe Type Shielded Braide Wire Thermocouple Temperature Sensor For Temperature Controller CG 4mm*30mm K J PT100 1m 2m 3m 5m 10m Probe Type Shielded Braide Wire Thermocouple Temperature Sensor For Temperature Controller

CG 4mm*30mm K J PT100 1m 2m 3m 5m 10m Probe Type Shielded Braide Wire Thermocouple Temperature Sensor For Temperature Controller

$0.99$1.79

491 sold
33% off
Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 110V DC24V 12V THC30 30A Din Rail Mount Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 110V DC24V 12V THC30 30A Din Rail Mount

Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 110V DC24V 12V THC30 30A Din Rail Mount

$5.93$8.93

805 sold
68% off
Dual Digital STC-3008 Temperature Controller Two Relay Output Thermostat Heater with Probe 12V 24V 220V Home Fridge Cool Heat Dual Digital STC-3008 Temperature Controller Two Relay Output Thermostat Heater with Probe 12V 24V 220V Home Fridge Cool Heat

Dual Digital STC-3008 Temperature Controller Two Relay Output Thermostat Heater with Probe 12V 24V 220V Home Fridge Cool Heat

$5.53$17.33

577 sold
LFINE 4D Professional Laser Level 16 Lines Horizontal And Vertical With Remote Control 360°Self-leveling Laser Levels LFINE 4D Professional Laser Level 16 Lines Horizontal And Vertical With Remote Control 360°Self-leveling Laser Levels

LFINE 4D Professional Laser Level 16 Lines Horizontal And Vertical With Remote Control 360°Self-leveling Laser Levels

$299.12$299.12

666 sold
72% off
DF-96D DF-96DK Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller 2M Wires DF-96D DF-96DK Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller 2M Wires

DF-96D DF-96DK Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller 2M Wires

$0.99$3.63

603 sold
30% off
Digital Timer Switch Electronic 12/24 Hour Programmable Timing Socket EU UK US AU FR Plug Outlet Kitchen Appliance Time Control Digital Timer Switch Electronic 12/24 Hour Programmable Timing Socket EU UK US AU FR Plug Outlet Kitchen Appliance Time Control

Digital Timer Switch Electronic 12/24 Hour Programmable Timing Socket EU UK US AU FR Plug Outlet Kitchen Appliance Time Control

$6.77$9.77

395 sold
71% off
DC 12V Water Level Sensor Controller Switch Module Automatic Liquid Level Flow Control Switch for Motor Water Pump Fish Tank DC 12V Water Level Sensor Controller Switch Module Automatic Liquid Level Flow Control Switch for Motor Water Pump Fish Tank

DC 12V Water Level Sensor Controller Switch Module Automatic Liquid Level Flow Control Switch for Motor Water Pump Fish Tank

$7.18$25.64

436 sold
70% off
W3230 Relay Output Digital Temperature Controller -55~120°C Thermostat Regulator Heating Cooling Control Switch 12V 24V 110-220V W3230 Relay Output Digital Temperature Controller -55~120°C Thermostat Regulator Heating Cooling Control Switch 12V 24V 110-220V

W3230 Relay Output Digital Temperature Controller -55~120°C Thermostat Regulator Heating Cooling Control Switch 12V 24V 110-220V

$0.99$3.41

666 sold
77% off
STC 1000 LED digital thermostat for incubator temperature controller thermostat relay heating cooling 12V 24V 110V 220V STC 1000 LED digital thermostat for incubator temperature controller thermostat relay heating cooling 12V 24V 110V 220V

STC 1000 LED digital thermostat for incubator temperature controller thermostat relay heating cooling 12V 24V 110V 220V

$7.20$32.64

612 sold
70% off
XH-M203 water level controller automatic water level controller water level switch level water pump controller 12V Relay Output XH-M203 water level controller automatic water level controller water level switch level water pump controller 12V Relay Output

XH-M203 water level controller automatic water level controller water level switch level water pump controller 12V Relay Output

$0.99$3.30

403 sold
38% off
DC 5V 12V 24V AC 110-220V W1209 LED Digital Thermostat Temperature Controller Thermometer Switch Module Waterproof NTC Sensor DC 5V 12V 24V AC 110-220V W1209 LED Digital Thermostat Temperature Controller Thermometer Switch Module Waterproof NTC Sensor

DC 5V 12V 24V AC 110-220V W1209 LED Digital Thermostat Temperature Controller Thermometer Switch Module Waterproof NTC Sensor

$0.99$1.60

465 sold
REX-C100 Digital Temperature Controller Thermostat PID thermometer SSR 40DA solid state Relay K Thermocouple Probe radiator REX-C100 Digital Temperature Controller Thermostat PID thermometer SSR 40DA solid state Relay K Thermocouple Probe radiator

REX-C100 Digital Temperature Controller Thermostat PID thermometer SSR 40DA solid state Relay K Thermocouple Probe radiator

$12.15$12.15

396 sold
65% off
W3001 digital LED temperature controller thermostat switch probe thermometer thermostat sensor 12V/24V/110V/220V W3001 digital LED temperature controller thermostat switch probe thermometer thermostat sensor 12V/24V/110V/220V

W3001 digital LED temperature controller thermostat switch probe thermometer thermostat sensor 12V/24V/110V/220V

$7.21$20.95

782 sold
6% off
ME201W Intelligent Remote Tank Level Detection Smartphone Full Water Alarm System Controller For Water Level Sensor ME201W Intelligent Remote Tank Level Detection Smartphone Full Water Alarm System Controller For Water Level Sensor

ME201W Intelligent Remote Tank Level Detection Smartphone Full Water Alarm System Controller For Water Level Sensor

$302.50$324.30

445 sold
74% off
Float Switch High Temperature Resistant Stainless Steel Water Tower Tank Liquid Water Level Automatic Level Controller Sensor Float Switch High Temperature Resistant Stainless Steel Water Tower Tank Liquid Water Level Automatic Level Controller Sensor

Float Switch High Temperature Resistant Stainless Steel Water Tower Tank Liquid Water Level Automatic Level Controller Sensor

$0.99$3.95

848 sold
65% off
12V 24V 110-220V W3002 digital temperature controller microcomputer thermostat regulator hot and cold temperature control switch 12V 24V 110-220V W3002 digital temperature controller microcomputer thermostat regulator hot and cold temperature control switch

12V 24V 110-220V W3002 digital temperature controller microcomputer thermostat regulator hot and cold temperature control switch

$7.18$20.92

1457 sold
76% off
STC-1000 LED Digital Temperature Controller Thermostat Thermoregulator Incubator 12V 24V 110V 220V STC-1000 LED Digital Temperature Controller Thermostat Thermoregulator Incubator 12V 24V 110V 220V

STC-1000 LED Digital Temperature Controller Thermostat Thermoregulator Incubator 12V 24V 110V 220V

$7.20$30.16

2843 sold
65% off
DC 5V 7-12MA 4 Digital Water Liquid Level Indicator Board Controller Sensor Switch Module for Fish tank Water Tower DC 5V 7-12MA 4 Digital Water Liquid Level Indicator Board Controller Sensor Switch Module for Fish tank Water Tower

DC 5V 7-12MA 4 Digital Water Liquid Level Indicator Board Controller Sensor Switch Module for Fish tank Water Tower

$1.61$4.61

391 sold
33% off
Tempwise Smart Oven Thermometer 30m Bluetooth-Compatible Control Temperature Meat Thermometers for Stove Grill Sous Vide Smoker Tempwise Smart Oven Thermometer 30m Bluetooth-Compatible Control Temperature Meat Thermometers for Stove Grill Sous Vide Smoker

Tempwise Smart Oven Thermometer 30m Bluetooth-Compatible Control Temperature Meat Thermometers for Stove Grill Sous Vide Smoker

$18.34$27.78

1403 sold
45% off
Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge

Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge

$0.99$1.81

604 sold
72% off
Clubiona 16/12 lines Laser Level professional Super powerful Green Lines With 4000mAh Li-ion Battery Remote Control pulse mode Clubiona 16/12 lines Laser Level professional Super powerful Green Lines With 4000mAh Li-ion Battery Remote Control pulse mode

Clubiona 16/12 lines Laser Level professional Super powerful Green Lines With 4000mAh Li-ion Battery Remote Control pulse mode

$36.29$129.60

797 sold
64% off
THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V 220V 230V THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V 220V 230V

THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V 220V 230V

$2.18$6.18

391 sold
5% off
Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

$1.88$1.98

459 sold
68% off
W3230 12V 24V 220V digital temperature controller thermostat regulator heating cooling control thermostat with sensor thermostat W3230 12V 24V 220V digital temperature controller thermostat regulator heating cooling control thermostat with sensor thermostat

W3230 12V 24V 220V digital temperature controller thermostat regulator heating cooling control thermostat with sensor thermostat

$7.18$22.66

570 sold
55% off
fish tank thermometer Waterproof Electronic Thermometer ST-3 Digital LCD Screen Sensor Thermometer Controller with Probe fish tank thermometer Waterproof Electronic Thermometer ST-3 Digital LCD Screen Sensor Thermometer Controller with Probe

fish tank thermometer Waterproof Electronic Thermometer ST-3 Digital LCD Screen Sensor Thermometer Controller with Probe

$7.17$16.25

794 sold
25% off
AC 220V Tuya Smart Life WiFi Socket Digital Power Frequency Energy Meter Electric Time Controller Amp KWh Remote Switch Watmeter AC 220V Tuya Smart Life WiFi Socket Digital Power Frequency Energy Meter Electric Time Controller Amp KWh Remote Switch Watmeter

AC 220V Tuya Smart Life WiFi Socket Digital Power Frequency Energy Meter Electric Time Controller Amp KWh Remote Switch Watmeter

$129.02$172.03

645 sold
62% off
THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V230V 220V THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V230V 220V

THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V230V 220V

$2.45$6.45

808 sold
17% off
INKBIRD Culinary Sous Vide ISV-200W Wi-Fi Precision Cooker Powerful&Durable Immersion Circulator with Stainless Steel Components INKBIRD Culinary Sous Vide ISV-200W Wi-Fi Precision Cooker Powerful&Durable Immersion Circulator with Stainless Steel Components

INKBIRD Culinary Sous Vide ISV-200W Wi-Fi Precision Cooker Powerful&Durable Immersion Circulator with Stainless Steel Components

$87.94$106.99

1358 sold
67% off
W3001 110V 220V 12V 24V Digital Temperature Controller Thermostat Thermoregulator Aquarium Incubator Water Heater Temp Regulator W3001 110V 220V 12V 24V Digital Temperature Controller Thermostat Thermoregulator Aquarium Incubator Water Heater Temp Regulator

W3001 110V 220V 12V 24V Digital Temperature Controller Thermostat Thermoregulator Aquarium Incubator Water Heater Temp Regulator

$0.99$3.02

422 sold
72% off
W3230 12V 24V AC110-220V Probe line 20A Digital Temperature Control LED Display Thermostat With Heat/Cooling Control Instrument W3230 12V 24V AC110-220V Probe line 20A Digital Temperature Control LED Display Thermostat With Heat/Cooling Control Instrument

W3230 12V 24V AC110-220V Probe line 20A Digital Temperature Control LED Display Thermostat With Heat/Cooling Control Instrument

$0.99$3.55

1179 sold
30% off
Temperature Controller KTO011 Mechanical Switch KTS011 NO NC 0-60℃ Cabinet Thermostat And Humidity Control AC 250V 10A Temperature Controller KTO011 Mechanical Switch KTS011 NO NC 0-60℃ Cabinet Thermostat And Humidity Control AC 250V 10A

Temperature Controller KTO011 Mechanical Switch KTS011 NO NC 0-60℃ Cabinet Thermostat And Humidity Control AC 250V 10A

$1.08 $1.55

563 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
26% off
Tempwise IP67 Waterproof Wireless Smart Meat Thermometer with APP Control for BBQ Oven Grill Kitchen Smoker Rotisserie TNT-11-B Tempwise IP67 Waterproof Wireless Smart Meat Thermometer with APP Control for BBQ Oven Grill Kitchen Smoker Rotisserie TNT-11-B

Tempwise IP67 Waterproof Wireless Smart Meat Thermometer with APP Control for BBQ Oven Grill Kitchen Smoker Rotisserie TNT-11-B

$21.26 $28.88

478 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
83% off
Mini W3230 Probe Line Digital Temperature Control LED Display Thermostat With Heat/Cooling Control Instrument 12V 24V 110-220V Mini W3230 Probe Line Digital Temperature Control LED Display Thermostat With Heat/Cooling Control Instrument 12V 24V 110-220V

Mini W3230 Probe Line Digital Temperature Control LED Display Thermostat With Heat/Cooling Control Instrument 12V 24V 110-220V

$0.99 $5.90

608 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
63% off
XH-W3001 Digital Control Temperature Microcomputer Thermostat Switch Thermometer New Thermoregulator 12/24/220V XH-W3001 Digital Control Temperature Microcomputer Thermostat Switch Thermometer New Thermoregulator 12/24/220V

XH-W3001 Digital Control Temperature Microcomputer Thermostat Switch Thermometer New Thermoregulator 12/24/220V

$7.18 $19.61

950 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
56% off
Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge for Refrigerator Aquarium Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge for Refrigerator Aquarium

Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge for Refrigerator Aquarium

$0.99 $2.25

376 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
73% off
2 in 1 Pump Pour Water Automatic Controller DC 12V Liquid Level Sensor Switch Relay Module for Motor Fish tank Waterhouse Irriga 2 in 1 Pump Pour Water Automatic Controller DC 12V Liquid Level Sensor Switch Relay Module for Motor Fish tank Waterhouse Irriga

2 in 1 Pump Pour Water Automatic Controller DC 12V Liquid Level Sensor Switch Relay Module for Motor Fish tank Waterhouse Irriga

$0.99 $3.78

467 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
44% off
CG 4mm*30mm K J PT100 1m 2m 3m 5m 10m Probe Type Shielded Braide Wire Thermocouple Temperature Sensor For Temperature Controller CG 4mm*30mm K J PT100 1m 2m 3m 5m 10m Probe Type Shielded Braide Wire Thermocouple Temperature Sensor For Temperature Controller

CG 4mm*30mm K J PT100 1m 2m 3m 5m 10m Probe Type Shielded Braide Wire Thermocouple Temperature Sensor For Temperature Controller

$0.99 $1.79

491 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
33% off
Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 110V DC24V 12V THC30 30A Din Rail Mount Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 110V DC24V 12V THC30 30A Din Rail Mount

Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 220V 230V 110V DC24V 12V THC30 30A Din Rail Mount

$5.93 $8.93

805 sold

Categories: Tools, Measurement & Analysis Instruments

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68% off
Dual Digital STC-3008 Temperature Controller Two Relay Output Thermostat Heater with Probe 12V 24V 220V Home Fridge Cool Heat Dual Digital STC-3008 Temperature Controller Two Relay Output Thermostat Heater with Probe 12V 24V 220V Home Fridge Cool Heat

Dual Digital STC-3008 Temperature Controller Two Relay Output Thermostat Heater with Probe 12V 24V 220V Home Fridge Cool Heat

$5.53 $17.33

577 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
LFINE 4D Professional Laser Level 16 Lines Horizontal And Vertical With Remote Control 360°Self-leveling Laser Levels LFINE 4D Professional Laser Level 16 Lines Horizontal And Vertical With Remote Control 360°Self-leveling Laser Levels

LFINE 4D Professional Laser Level 16 Lines Horizontal And Vertical With Remote Control 360°Self-leveling Laser Levels

$299.12 $299.12

666 sold

Categories: Tools, Measurement & Analysis Instruments

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72% off
DF-96D DF-96DK Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller 2M Wires DF-96D DF-96DK Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller 2M Wires

DF-96D DF-96DK Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller 2M Wires

$0.99 $3.63

603 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
30% off
Digital Timer Switch Electronic 12/24 Hour Programmable Timing Socket EU UK US AU FR Plug Outlet Kitchen Appliance Time Control Digital Timer Switch Electronic 12/24 Hour Programmable Timing Socket EU UK US AU FR Plug Outlet Kitchen Appliance Time Control

Digital Timer Switch Electronic 12/24 Hour Programmable Timing Socket EU UK US AU FR Plug Outlet Kitchen Appliance Time Control

$6.77 $9.77

395 sold

Categories: Tools, Measurement & Analysis Instruments

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71% off
DC 12V Water Level Sensor Controller Switch Module Automatic Liquid Level Flow Control Switch for Motor Water Pump Fish Tank DC 12V Water Level Sensor Controller Switch Module Automatic Liquid Level Flow Control Switch for Motor Water Pump Fish Tank

DC 12V Water Level Sensor Controller Switch Module Automatic Liquid Level Flow Control Switch for Motor Water Pump Fish Tank

$7.18 $25.64

436 sold

Categories: Tools, Measurement & Analysis Instruments

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70% off
W3230 Relay Output Digital Temperature Controller -55~120°C Thermostat Regulator Heating Cooling Control Switch 12V 24V 110-220V W3230 Relay Output Digital Temperature Controller -55~120°C Thermostat Regulator Heating Cooling Control Switch 12V 24V 110-220V

W3230 Relay Output Digital Temperature Controller -55~120°C Thermostat Regulator Heating Cooling Control Switch 12V 24V 110-220V

$0.99 $3.41

666 sold

Categories: Tools, Measurement & Analysis Instruments

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77% off
STC 1000 LED digital thermostat for incubator temperature controller thermostat relay heating cooling 12V 24V 110V 220V STC 1000 LED digital thermostat for incubator temperature controller thermostat relay heating cooling 12V 24V 110V 220V

STC 1000 LED digital thermostat for incubator temperature controller thermostat relay heating cooling 12V 24V 110V 220V

$7.20 $32.64

612 sold

Categories: Tools, Measurement & Analysis Instruments

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70% off
XH-M203 water level controller automatic water level controller water level switch level water pump controller 12V Relay Output XH-M203 water level controller automatic water level controller water level switch level water pump controller 12V Relay Output

XH-M203 water level controller automatic water level controller water level switch level water pump controller 12V Relay Output

$0.99 $3.30

403 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
38% off
DC 5V 12V 24V AC 110-220V W1209 LED Digital Thermostat Temperature Controller Thermometer Switch Module Waterproof NTC Sensor DC 5V 12V 24V AC 110-220V W1209 LED Digital Thermostat Temperature Controller Thermometer Switch Module Waterproof NTC Sensor

DC 5V 12V 24V AC 110-220V W1209 LED Digital Thermostat Temperature Controller Thermometer Switch Module Waterproof NTC Sensor

$0.99 $1.60

465 sold

Categories: Tools, Measurement & Analysis Instruments

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REX-C100 Digital Temperature Controller Thermostat PID thermometer SSR 40DA solid state Relay K Thermocouple Probe radiator REX-C100 Digital Temperature Controller Thermostat PID thermometer SSR 40DA solid state Relay K Thermocouple Probe radiator

REX-C100 Digital Temperature Controller Thermostat PID thermometer SSR 40DA solid state Relay K Thermocouple Probe radiator

$12.15 $12.15

396 sold

Categories: Tools, Measurement & Analysis Instruments

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65% off
W3001 digital LED temperature controller thermostat switch probe thermometer thermostat sensor 12V/24V/110V/220V W3001 digital LED temperature controller thermostat switch probe thermometer thermostat sensor 12V/24V/110V/220V

W3001 digital LED temperature controller thermostat switch probe thermometer thermostat sensor 12V/24V/110V/220V

$7.21 $20.95

782 sold

Categories: Tools, Measurement & Analysis Instruments

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6% off
ME201W Intelligent Remote Tank Level Detection Smartphone Full Water Alarm System Controller For Water Level Sensor ME201W Intelligent Remote Tank Level Detection Smartphone Full Water Alarm System Controller For Water Level Sensor

ME201W Intelligent Remote Tank Level Detection Smartphone Full Water Alarm System Controller For Water Level Sensor

$302.50 $324.30

445 sold

Categories: Tools, Measurement & Analysis Instruments

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74% off
Float Switch High Temperature Resistant Stainless Steel Water Tower Tank Liquid Water Level Automatic Level Controller Sensor Float Switch High Temperature Resistant Stainless Steel Water Tower Tank Liquid Water Level Automatic Level Controller Sensor

Float Switch High Temperature Resistant Stainless Steel Water Tower Tank Liquid Water Level Automatic Level Controller Sensor

$0.99 $3.95

848 sold

Categories: Tools, Measurement & Analysis Instruments

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65% off
12V 24V 110-220V W3002 digital temperature controller microcomputer thermostat regulator hot and cold temperature control switch 12V 24V 110-220V W3002 digital temperature controller microcomputer thermostat regulator hot and cold temperature control switch

12V 24V 110-220V W3002 digital temperature controller microcomputer thermostat regulator hot and cold temperature control switch

$7.18 $20.92

1457 sold

Categories: Tools, Measurement & Analysis Instruments

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76% off
STC-1000 LED Digital Temperature Controller Thermostat Thermoregulator Incubator 12V 24V 110V 220V STC-1000 LED Digital Temperature Controller Thermostat Thermoregulator Incubator 12V 24V 110V 220V

STC-1000 LED Digital Temperature Controller Thermostat Thermoregulator Incubator 12V 24V 110V 220V

$7.20 $30.16

2843 sold

Categories: Tools, Measurement & Analysis Instruments

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65% off
DC 5V 7-12MA 4 Digital Water Liquid Level Indicator Board Controller Sensor Switch Module for Fish tank Water Tower DC 5V 7-12MA 4 Digital Water Liquid Level Indicator Board Controller Sensor Switch Module for Fish tank Water Tower

DC 5V 7-12MA 4 Digital Water Liquid Level Indicator Board Controller Sensor Switch Module for Fish tank Water Tower

$1.61 $4.61

391 sold

Categories: Tools, Measurement & Analysis Instruments

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33% off
Tempwise Smart Oven Thermometer 30m Bluetooth-Compatible Control Temperature Meat Thermometers for Stove Grill Sous Vide Smoker Tempwise Smart Oven Thermometer 30m Bluetooth-Compatible Control Temperature Meat Thermometers for Stove Grill Sous Vide Smoker

Tempwise Smart Oven Thermometer 30m Bluetooth-Compatible Control Temperature Meat Thermometers for Stove Grill Sous Vide Smoker

$18.34 $27.78

1403 sold

Categories: Tools, Measurement & Analysis Instruments

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45% off
Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge

Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge

$0.99 $1.81

604 sold

Categories: Tools, Measurement & Analysis Instruments

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72% off
Clubiona 16/12 lines Laser Level professional Super powerful Green Lines With 4000mAh Li-ion Battery Remote Control pulse mode Clubiona 16/12 lines Laser Level professional Super powerful Green Lines With 4000mAh Li-ion Battery Remote Control pulse mode

Clubiona 16/12 lines Laser Level professional Super powerful Green Lines With 4000mAh Li-ion Battery Remote Control pulse mode

$36.29 $129.60

797 sold

Categories: Tools, Measurement & Analysis Instruments

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64% off
THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V 220V 230V THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V 220V 230V

THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V 220V 230V

$2.18 $6.18

391 sold

Categories: Tools, Measurement & Analysis Instruments

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5% off
Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

Mini / Type-C / Micro USB Nano 3.0 With the bootloader compatible Nano controller for arduino CH340 USB driver 16Mhz ATMEGA328P

$1.88 $1.98

459 sold

Categories: Tools, Measurement & Analysis Instruments

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68% off
W3230 12V 24V 220V digital temperature controller thermostat regulator heating cooling control thermostat with sensor thermostat W3230 12V 24V 220V digital temperature controller thermostat regulator heating cooling control thermostat with sensor thermostat

W3230 12V 24V 220V digital temperature controller thermostat regulator heating cooling control thermostat with sensor thermostat

$7.18 $22.66

570 sold

Categories: Tools, Measurement & Analysis Instruments

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55% off
fish tank thermometer Waterproof Electronic Thermometer ST-3 Digital LCD Screen Sensor Thermometer Controller with Probe fish tank thermometer Waterproof Electronic Thermometer ST-3 Digital LCD Screen Sensor Thermometer Controller with Probe

fish tank thermometer Waterproof Electronic Thermometer ST-3 Digital LCD Screen Sensor Thermometer Controller with Probe

$7.17 $16.25

794 sold

Categories: Tools, Measurement & Analysis Instruments

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25% off
AC 220V Tuya Smart Life WiFi Socket Digital Power Frequency Energy Meter Electric Time Controller Amp KWh Remote Switch Watmeter AC 220V Tuya Smart Life WiFi Socket Digital Power Frequency Energy Meter Electric Time Controller Amp KWh Remote Switch Watmeter

AC 220V Tuya Smart Life WiFi Socket Digital Power Frequency Energy Meter Electric Time Controller Amp KWh Remote Switch Watmeter

$129.02 $172.03

645 sold

Categories: Tools, Measurement & Analysis Instruments

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62% off
THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V230V 220V THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V230V 220V

THC15A New Type Din Rail 2 wire Weekly 7 Days Programmable Digital TIME SWITCH Relay Timer Control AC 12V 24V 48V230V 220V

$2.45 $6.45

808 sold

Categories: Tools, Measurement & Analysis Instruments

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17% off
INKBIRD Culinary Sous Vide ISV-200W Wi-Fi Precision Cooker Powerful&Durable Immersion Circulator with Stainless Steel Components INKBIRD Culinary Sous Vide ISV-200W Wi-Fi Precision Cooker Powerful&Durable Immersion Circulator with Stainless Steel Components

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