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50% off
10PCS TTL to RS485 Module HW-519 485 to Serial UART Level Converter with Auto Flow Control for Microcontroller 3.3-5V Compatible 10PCS TTL to RS485 Module HW-519 485 to Serial UART Level Converter with Auto Flow Control for Microcontroller 3.3-5V Compatible

10PCS TTL to RS485 Module HW-519 485 to Serial UART Level Converter with Auto Flow Control for Microcontroller 3.3-5V Compatible

$8.72$17.44

10pcs TTL Turn To RS485 Module Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V 10pcs TTL Turn To RS485 Module Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

10pcs TTL Turn To RS485 Module Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

$42.24$42.24

Isolated Industrial Grade USB to RS485 Communication Module 5V TVS Protection Short Circuit Protection Automatic Flow CH340E Isolated Industrial Grade USB to RS485 Communication Module 5V TVS Protection Short Circuit Protection Automatic Flow CH340E

Isolated Industrial Grade USB to RS485 Communication Module 5V TVS Protection Short Circuit Protection Automatic Flow CH340E

$6.81$6.81

15 sold
10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control) 10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control)

10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control)

$85.00$85.00

2280 M.2 NGFF to 22110 SM963 PM963 PM953 Intel 905P SSD Adapter Card 2280 M.2 NGFF to 22110 SM963 PM963 PM953 Intel 905P SSD Adapter Card

2280 M.2 NGFF to 22110 SM963 PM963 PM953 Intel 905P SSD Adapter Card

$92.04$92.04

Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

$29.88$29.88

5% off
10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V 10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

$35.95$37.84

5% off
10PCS TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 10PCS TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module

10PCS TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module

$4.75$5.00

67% off
5-20PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V 5-20PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

5-20PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

$53.37$162.69

1 sold
10pCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10pCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

10pCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$6.00$6.00

10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$5.80$5.80

29% off
TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10 TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10

TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10

$10.76$15.16

Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA

Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA

$212.86$212.86

10pcs TTL Turn RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control 10pcs TTL Turn RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control

10pcs TTL Turn RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control

$94.83$94.83

1 sold
5% off
RS485 Liquid induction switch water level detection non contact type liquid level control external sticking liquid level sensor RS485 Liquid induction switch water level detection non contact type liquid level control external sticking liquid level sensor

RS485 Liquid induction switch water level detection non contact type liquid level control external sticking liquid level sensor

$15.18$15.98

5% off
10PCS TTL to RS485 Module Microcontroller HW-519 485 to Serial UART Level Switching Hardware Auto Flow Control 10PCS TTL to RS485 Module Microcontroller HW-519 485 to Serial UART Level Switching Hardware Auto Flow Control

10PCS TTL to RS485 Module Microcontroller HW-519 485 to Serial UART Level Switching Hardware Auto Flow Control

$12.98$13.66

3 sold
10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$6.88$6.88

10pcs / TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 10pcs / TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module

10pcs / TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module

$65.00$65.00

67% off
TTL Turn To RS485 Module Hardware Automatic Flow Control Module 485 To Serial UART Level Reciprocal TTL Turn To RS485 Module Hardware Automatic Flow Control Module 485 To Serial UART Level Reciprocal

TTL Turn To RS485 Module Hardware Automatic Flow Control Module 485 To Serial UART Level Reciprocal

$36.91$112.53

50% off
Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

$29.00$58.00

19 sold
Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

$205.05$205.05

1 sold
25% off
2/5/10/20/50Pcs MCU TTL To RS485 Module 485 To Serial Port UART Level Mutual Conversion Hardware Automatic Control Flow 2/5/10/20/50Pcs MCU TTL To RS485 Module 485 To Serial Port UART Level Mutual Conversion Hardware Automatic Control Flow

2/5/10/20/50Pcs MCU TTL To RS485 Module 485 To Serial Port UART Level Mutual Conversion Hardware Automatic Control Flow

$8.02$10.70

21% off
5V 24V XKC Y25 Intelligent Non-contact Water Liquid Level Sensor Switch Contactless Detector Outer Type NPN PNP RS485 Interface 5V 24V XKC Y25 Intelligent Non-contact Water Liquid Level Sensor Switch Contactless Detector Outer Type NPN PNP RS485 Interface

5V 24V XKC Y25 Intelligent Non-contact Water Liquid Level Sensor Switch Contactless Detector Outer Type NPN PNP RS485 Interface

$3.78$4.79

1 sold
5% off
100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new 100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new

100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new

$8.49$8.94

6% off
20PCS TTL To RS485 Modules, Automatic Hardware Flow Control Boards, Microcontroller Serial Ports for Interchangeable Signals 20PCS TTL To RS485 Modules, Automatic Hardware Flow Control Boards, Microcontroller Serial Ports for Interchangeable Signals

20PCS TTL To RS485 Modules, Automatic Hardware Flow Control Boards, Microcontroller Serial Ports for Interchangeable Signals

$22.84$24.30

5V-24V Arduino Compatible Non-contact Level Sensor for Water Liquid Detection,XKC-Y25 NPN/V/RS485 Output 5V-24V Arduino Compatible Non-contact Level Sensor for Water Liquid Detection,XKC-Y25 NPN/V/RS485 Output

5V-24V Arduino Compatible Non-contact Level Sensor for Water Liquid Detection,XKC-Y25 NPN/V/RS485 Output

$4.75$4.75

13 sold
Rain and Snow Sensor Transmitter IP65 Output RS485 0-2V 0-5V 0-10V 4-20mA Weather Induction Detection Heating Anti-icing Rain and Snow Sensor Transmitter IP65 Output RS485 0-2V 0-5V 0-10V 4-20mA Weather Induction Detection Heating Anti-icing

Rain and Snow Sensor Transmitter IP65 Output RS485 0-2V 0-5V 0-10V 4-20mA Weather Induction Detection Heating Anti-icing

$115.42$115.42

10 sold
29% off
5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$5.67$7.99

10pcs TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10pcs TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

10pcs TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$80.00$80.00

51% off
20-80PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial 3.3/5V UART Level Mutual Conversion Power Supply 20-80PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial 3.3/5V UART Level Mutual Conversion Power Supply

20-80PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial 3.3/5V UART Level Mutual Conversion Power Supply

$83.09$169.57

1 sold
10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control) 10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control)

10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control)

$85.00$85.00

Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA

Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA

$215.67$215.67

14 sold
5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$36.49$36.49

12 sold
Level conversion microcontroller TTL to RS485 module 485 to serial UART microcontroller automatic flow control

Level conversion microcontroller TTL to RS485 module 485 to serial UART microcontroller automatic flow control

$32.00$32.00

5% off
100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new 100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new

100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new

$8.49$8.94

54% off
Non Contact Liquid Level Sensor Control Switch Liquid Level Sensor Switch Water Level Control Sensor Switch XKC-Y25-RS485 24V Non Contact Liquid Level Sensor Control Switch Liquid Level Sensor Switch Water Level Control Sensor Switch XKC-Y25-RS485 24V

Non Contact Liquid Level Sensor Control Switch Liquid Level Sensor Switch Water Level Control Sensor Switch XKC-Y25-RS485 24V

$35.53$77.23

50% off
10PCS TTL to RS485 Module HW-519 485 to Serial UART Level Converter with Auto Flow Control for Microcontroller 3.3-5V Compatible 10PCS TTL to RS485 Module HW-519 485 to Serial UART Level Converter with Auto Flow Control for Microcontroller 3.3-5V Compatible

10PCS TTL to RS485 Module HW-519 485 to Serial UART Level Converter with Auto Flow Control for Microcontroller 3.3-5V Compatible

$8.72 $17.44

Categories: Electronic Components & Supplies, Active Components

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10pcs TTL Turn To RS485 Module Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V 10pcs TTL Turn To RS485 Module Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

10pcs TTL Turn To RS485 Module Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

$42.24 $42.24

Categories: Electronic Components & Supplies, Active Components

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Isolated Industrial Grade USB to RS485 Communication Module 5V TVS Protection Short Circuit Protection Automatic Flow CH340E Isolated Industrial Grade USB to RS485 Communication Module 5V TVS Protection Short Circuit Protection Automatic Flow CH340E

Isolated Industrial Grade USB to RS485 Communication Module 5V TVS Protection Short Circuit Protection Automatic Flow CH340E

$6.81 $6.81

15 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control) 10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control)

10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control)

$85.00 $85.00

Categories: Electronic Components & Supplies, Active Components

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2280 M.2 NGFF to 22110 SM963 PM963 PM953 Intel 905P SSD Adapter Card 2280 M.2 NGFF to 22110 SM963 PM963 PM953 Intel 905P SSD Adapter Card

2280 M.2 NGFF to 22110 SM963 PM963 PM953 Intel 905P SSD Adapter Card

$92.04 $92.04

Categories: Electronic Components & Supplies, Active Components

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Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

$29.88 $29.88

Categories: Electronic Components & Supplies, Active Components

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5% off
10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V 10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

10PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

$35.95 $37.84

Categories: Electronic Components & Supplies, Active Components

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5% off
10PCS TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 10PCS TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module

10PCS TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module

$4.75 $5.00

Categories: Electronic Components & Supplies, Active Components

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67% off
5-20PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V 5-20PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

5-20PC TTL To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3/5V

$53.37 $162.69

1 sold

Categories: Electronic Components & Supplies, Active Components

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10pCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10pCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

10pCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$6.00 $6.00

Categories: Electronic Components & Supplies, Active Components

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10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$5.80 $5.80

Categories: Electronic Components & Supplies, Active Components

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29% off
TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10 TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10

TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10

$10.76 $15.16

Categories: Electronic Components & Supplies, Active Components

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Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA

Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA

$212.86 $212.86

Categories: Electronic Components & Supplies, Active Components

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10pcs TTL Turn RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control 10pcs TTL Turn RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control

10pcs TTL Turn RS485 Module 485 To Serial UART Level Mutual Conversion Hardware Automatic Flow Control

$94.83 $94.83

1 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
RS485 Liquid induction switch water level detection non contact type liquid level control external sticking liquid level sensor RS485 Liquid induction switch water level detection non contact type liquid level control external sticking liquid level sensor

RS485 Liquid induction switch water level detection non contact type liquid level control external sticking liquid level sensor

$15.18 $15.98

Categories: Electronic Components & Supplies, Active Components

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5% off
10PCS TTL to RS485 Module Microcontroller HW-519 485 to Serial UART Level Switching Hardware Auto Flow Control 10PCS TTL to RS485 Module Microcontroller HW-519 485 to Serial UART Level Switching Hardware Auto Flow Control

10PCS TTL to RS485 Module Microcontroller HW-519 485 to Serial UART Level Switching Hardware Auto Flow Control

$12.98 $13.66

3 sold

Categories: Electronic Components & Supplies, Active Components

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10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

10PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$6.88 $6.88

Categories: Electronic Components & Supplies, Active Components

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10pcs / TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 10pcs / TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module

10pcs / TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module

$65.00 $65.00

Categories: Electronic Components & Supplies, Active Components

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67% off
TTL Turn To RS485 Module Hardware Automatic Flow Control Module 485 To Serial UART Level Reciprocal TTL Turn To RS485 Module Hardware Automatic Flow Control Module 485 To Serial UART Level Reciprocal

TTL Turn To RS485 Module Hardware Automatic Flow Control Module 485 To Serial UART Level Reciprocal

$36.91 $112.53

Categories: Electronic Components & Supplies, Active Components

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50% off
Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

$29.00 $58.00

19 sold

Categories: Electronic Components & Supplies, Active Components

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Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

Rainfall Amount Sensor Module ABS Rain Barrel Rain Gauge Rainwater Transmitter Automatic Monitor 0.1MM 0.2MM Pulse RS485 0-5V

$205.05 $205.05

1 sold

Categories: Electronic Components & Supplies, Active Components

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25% off
2/5/10/20/50Pcs MCU TTL To RS485 Module 485 To Serial Port UART Level Mutual Conversion Hardware Automatic Control Flow 2/5/10/20/50Pcs MCU TTL To RS485 Module 485 To Serial Port UART Level Mutual Conversion Hardware Automatic Control Flow

2/5/10/20/50Pcs MCU TTL To RS485 Module 485 To Serial Port UART Level Mutual Conversion Hardware Automatic Control Flow

$8.02 $10.70

Categories: Electronic Components & Supplies, Active Components

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21% off
5V 24V XKC Y25 Intelligent Non-contact Water Liquid Level Sensor Switch Contactless Detector Outer Type NPN PNP RS485 Interface 5V 24V XKC Y25 Intelligent Non-contact Water Liquid Level Sensor Switch Contactless Detector Outer Type NPN PNP RS485 Interface

5V 24V XKC Y25 Intelligent Non-contact Water Liquid Level Sensor Switch Contactless Detector Outer Type NPN PNP RS485 Interface

$3.78 $4.79

1 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new 100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new

100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new

$8.49 $8.94

Categories: Electronic Components & Supplies, Active Components

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6% off
20PCS TTL To RS485 Modules, Automatic Hardware Flow Control Boards, Microcontroller Serial Ports for Interchangeable Signals 20PCS TTL To RS485 Modules, Automatic Hardware Flow Control Boards, Microcontroller Serial Ports for Interchangeable Signals

20PCS TTL To RS485 Modules, Automatic Hardware Flow Control Boards, Microcontroller Serial Ports for Interchangeable Signals

$22.84 $24.30

Categories: Electronic Components & Supplies, Active Components

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5V-24V Arduino Compatible Non-contact Level Sensor for Water Liquid Detection,XKC-Y25 NPN/V/RS485 Output 5V-24V Arduino Compatible Non-contact Level Sensor for Water Liquid Detection,XKC-Y25 NPN/V/RS485 Output

5V-24V Arduino Compatible Non-contact Level Sensor for Water Liquid Detection,XKC-Y25 NPN/V/RS485 Output

$4.75 $4.75

13 sold

Categories: Electronic Components & Supplies, Active Components

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Rain and Snow Sensor Transmitter IP65 Output RS485 0-2V 0-5V 0-10V 4-20mA Weather Induction Detection Heating Anti-icing Rain and Snow Sensor Transmitter IP65 Output RS485 0-2V 0-5V 0-10V 4-20mA Weather Induction Detection Heating Anti-icing

Rain and Snow Sensor Transmitter IP65 Output RS485 0-2V 0-5V 0-10V 4-20mA Weather Induction Detection Heating Anti-icing

$115.42 $115.42

10 sold

Categories: Electronic Components & Supplies, Active Components

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29% off
5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$5.67 $7.99

Categories: Electronic Components & Supplies, Active Components

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10pcs TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 10pcs TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

10pcs TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$80.00 $80.00

Categories: Electronic Components & Supplies, Active Components

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51% off
20-80PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial 3.3/5V UART Level Mutual Conversion Power Supply 20-80PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial 3.3/5V UART Level Mutual Conversion Power Supply

20-80PCS TTL To RS485 Module Hardware Automatic Flow Control Module Serial 3.3/5V UART Level Mutual Conversion Power Supply

$83.09 $169.57

1 sold

Categories: Electronic Components & Supplies, Active Components

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10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control) 10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control)

10pcs / Single chip TTL to RS485 module 485 to serial UART level conversion (hardware automatic flow control)

$85.00 $85.00

Categories: Electronic Components & Supplies, Active Components

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Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA

Rainfall Sensor Transmitter Module ABS Rain Barrel Rain Gauge Rainwater Automatic Monitor 0.2MM 0.5MM Pulse RS485 0-5V 4-20mA

$215.67 $215.67

14 sold

Categories: Electronic Components & Supplies, Active Components

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5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

5PCS TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control

$36.49 $36.49

12 sold

Categories: Electronic Components & Supplies, Active Components

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Level conversion microcontroller TTL to RS485 module 485 to serial UART microcontroller automatic flow control

Level conversion microcontroller TTL to RS485 module 485 to serial UART microcontroller automatic flow control

$32.00 $32.00

Categories: Electronic Components & Supplies, Active Components

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5% off
100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new 100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new

100% New 5pcs/lot TTL turn RS485 module 485 to serial UART level mutual conversion hardware automatic flow control 100%new

$8.49 $8.94

Categories: Electronic Components & Supplies, Active Components

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54% off
Non Contact Liquid Level Sensor Control Switch Liquid Level Sensor Switch Water Level Control Sensor Switch XKC-Y25-RS485 24V Non Contact Liquid Level Sensor Control Switch Liquid Level Sensor Switch Water Level Control Sensor Switch XKC-Y25-RS485 24V

Non Contact Liquid Level Sensor Control Switch Liquid Level Sensor Switch Water Level Control Sensor Switch XKC-Y25-RS485 24V

$35.53 $77.23

Categories: Electronic Components & Supplies, Active Components

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