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35% off
Mini CH340 RS232 USB to TTL Converter Module Serial Port 3.3V/5V with Power Indicator for Set-up Box/Router Firmware Upgrade Mini CH340 RS232 USB to TTL Converter Module Serial Port 3.3V/5V with Power Indicator for Set-up Box/Router Firmware Upgrade

Mini CH340 RS232 USB to TTL Converter Module Serial Port 3.3V/5V with Power Indicator for Set-up Box/Router Firmware Upgrade

$1.05$1.62

1 sold
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

$29.10$29.10

44% off
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

$21.54$38.47

JC1278W1X Wireless LoRa Serial Port Transparent Transmission Module Group 433Mhz High Power TTL RS232 RS485

JC1278W1X Wireless LoRa Serial Port Transparent Transmission Module Group 433Mhz High Power TTL RS232 RS485

$409.09$409.09

69% off
TTL to RS232 module/UART to 232/serial port conversion/3.3 or 5V power supply TTL to RS232 module/UART to 232/serial port conversion/3.3 or 5V power supply

TTL to RS232 module/UART to 232/serial port conversion/3.3 or 5V power supply

$7.21$23.34

8 sold
1% off
Programmable DC Electronic Load DC power supply communication cable M131/M133 RS232-RS232/USB-R232 for MAYNUO M97/M98/M88 series Programmable DC Electronic Load DC power supply communication cable M131/M133 RS232-RS232/USB-R232 for MAYNUO M97/M98/M88 series

Programmable DC Electronic Load DC power supply communication cable M131/M133 RS232-RS232/USB-R232 for MAYNUO M97/M98/M88 series

$35.88$36.24

2% off
2pcs BLE Bluetooth-compatible wireless serial port RS232 Power-free converter BLE232-NEP CH9140 3 lines 9 lines

2pcs BLE Bluetooth-compatible wireless serial port RS232 Power-free converter BLE232-NEP CH9140 3 lines 9 lines

$225.40$230.00

3% off
0-30atm/450psi G1/8 RS232 USB5V Battery-powered Digital Pressure Gauge 0-30atm/450psi G1/8 RS232 USB5V Battery-powered Digital Pressure Gauge

0-30atm/450psi G1/8 RS232 USB5V Battery-powered Digital Pressure Gauge

$291.00$300.00

34% off
Trumsense STTWD5232A Free Shipping Wind Direction Sensor DC 5V Power RS232 ASCII Ouput Compliant with the CIMO Guide of WMO Trumsense STTWD5232A Free Shipping Wind Direction Sensor DC 5V Power RS232 ASCII Ouput Compliant with the CIMO Guide of WMO

Trumsense STTWD5232A Free Shipping Wind Direction Sensor DC 5V Power RS232 ASCII Ouput Compliant with the CIMO Guide of WMO

$60.11$91.08

9% off
USB Wireless 433Mhz CC1101 RF Transceiver Module 10mW USB UART MAX232 RS232 Low Power Transparent Data Transmission USB Wireless 433Mhz CC1101 RF Transceiver Module 10mW USB UART MAX232 RS232 Low Power Transparent Data Transmission

USB Wireless 433Mhz CC1101 RF Transceiver Module 10mW USB UART MAX232 RS232 Low Power Transparent Data Transmission

$8.84$9.71

6 sold
37% off
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug

MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug

$22.65$35.96

5% off
Serial control relay 2-way IO card serial RS 232 485 Modbus Vb case Serial control relay 2-way IO card serial RS 232 485 Modbus Vb case

Serial control relay 2-way IO card serial RS 232 485 Modbus Vb case

$20.88$21.98

9% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$114.32$125.63

9% off
Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608 Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608

Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608

$328.75$361.26

cable Applicable to CHCNAV GNS i80 i50 X11 X9 X12 T6 T7 EFIX F7 RS232 static measurement Cable For CHC With power interface cable Applicable to CHCNAV GNS i80 i50 X11 X9 X12 T6 T7 EFIX F7 RS232 static measurement Cable For CHC With power interface

cable Applicable to CHCNAV GNS i80 i50 X11 X9 X12 T6 T7 EFIX F7 RS232 static measurement Cable For CHC With power interface

$358.40$358.40

5% off
RS232 Recorder Monitoring Function Serial Recorder Lithium Battery Powered USB Data Acquisition RS232 Recorder Monitoring Function Serial Recorder Lithium Battery Powered USB Data Acquisition

RS232 Recorder Monitoring Function Serial Recorder Lithium Battery Powered USB Data Acquisition

$10.35$10.90

2 sold
9% off
Tonghui TH10101 RS-232C Interface Board Fits for All Hosts

Tonghui TH10101 RS-232C Interface Board Fits for All Hosts

$235.69$259.00

JC10X Wireless GFSK Serial Port Transparent Transmission Module 433MHz High Power TTL RS232 RS485 Long Distance JC10X Wireless GFSK Serial Port Transparent Transmission Module 433MHz High Power TTL RS232 RS485 Long Distance

JC10X Wireless GFSK Serial Port Transparent Transmission Module 433MHz High Power TTL RS232 RS485 Long Distance

$216.74$216.74

34% off
Trumsense STTWD5232 Wind Direction Sensor Wind Direction Monitor 5V Power RS232 Modbus Output Factory Warehouse Direct Shipment Trumsense STTWD5232 Wind Direction Sensor Wind Direction Monitor 5V Power RS232 Modbus Output Factory Warehouse Direct Shipment

Trumsense STTWD5232 Wind Direction Sensor Wind Direction Monitor 5V Power RS232 Modbus Output Factory Warehouse Direct Shipment

$60.11$91.08

RS232 Serial Port Bluetooth LE Adapter Support BLE Connect Mobile Phone AT Commands Low Power Consumption RS232 Serial Port Bluetooth LE Adapter Support BLE Connect Mobile Phone AT Commands Low Power Consumption

RS232 Serial Port Bluetooth LE Adapter Support BLE Connect Mobile Phone AT Commands Low Power Consumption

$250.03$250.03

5% off
EVC8013B 3-in-1 magnetic coupling isolator USB to RS485 USB to RS232 USB to RS422 industrial lightning protection power source EVC8013B 3-in-1 magnetic coupling isolator USB to RS485 USB to RS232 USB to RS422 industrial lightning protection power source

EVC8013B 3-in-1 magnetic coupling isolator USB to RS485 USB to RS232 USB to RS422 industrial lightning protection power source

$50.35$53.00

8% off
Industrial grade isolated RS232 to MBUS master, fully isolated, wide voltage power supply 350 load Industrial grade isolated RS232 to MBUS master, fully isolated, wide voltage power supply 350 load

Industrial grade isolated RS232 to MBUS master, fully isolated, wide voltage power supply 350 load

$32.18$34.98

7% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$116.84$125.63

10% off
GPS Receiver Positioning GPS Module Antenna USB Power Supply DB9 Serial Port RS232 Level Magnet BS-76DU GPS Receiver Positioning GPS Module Antenna USB Power Supply DB9 Serial Port RS232 Level Magnet BS-76DU

GPS Receiver Positioning GPS Module Antenna USB Power Supply DB9 Serial Port RS232 Level Magnet BS-76DU

$32.22$35.80

8% off
3Ch 1Hz-20kHz Duty Cycle Frequency Adjustable PWM Square Wave Pulse Generator UART RS232 RS485 Bus Modbus Power Supply 3Ch 1Hz-20kHz Duty Cycle Frequency Adjustable PWM Square Wave Pulse Generator UART RS232 RS485 Bus Modbus Power Supply

3Ch 1Hz-20kHz Duty Cycle Frequency Adjustable PWM Square Wave Pulse Generator UART RS232 RS485 Bus Modbus Power Supply

$3.34$3.63

2 sold
37% off
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

$23.05$36.58

45% off
RS232 Turn To TTL UART Module 3V-5.5V Hardware Automatic Flow Control Module Serial Level Mutual Conversion Power Supply Module RS232 Turn To TTL UART Module 3V-5.5V Hardware Automatic Flow Control Module Serial Level Mutual Conversion Power Supply Module

RS232 Turn To TTL UART Module 3V-5.5V Hardware Automatic Flow Control Module Serial Level Mutual Conversion Power Supply Module

$2.17$3.94

2 sold
LoRa Wireless Module Environmental Monitoring Power Meter Reading RS232 RS485 TTL Wireless Transparent Transmission! LoRa Wireless Module Environmental Monitoring Power Meter Reading RS232 RS485 TTL Wireless Transparent Transmission!

LoRa Wireless Module Environmental Monitoring Power Meter Reading RS232 RS485 TTL Wireless Transparent Transmission!

$157.30$157.30

8% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$115.58$125.63

3-channel Switch Input Module Acquisition Card Digital Serial Port RS-232 Communication DC5V Output

3-channel Switch Input Module Acquisition Card Digital Serial Port RS-232 Communication DC5V Output

$132.05$132.05

5% off
Ble Bluetooth wireless serial port RS232 power free converter ble232-nep 3-wire 9-wire Ble Bluetooth wireless serial port RS232 power free converter ble232-nep 3-wire 9-wire

Ble Bluetooth wireless serial port RS232 power free converter ble232-nep 3-wire 9-wire

$15.48$16.30

Band new Cable Applicable to Leica Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable Band new Cable Applicable to Leica Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable

Band new Cable Applicable to Leica Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable

$294.17$294.17

2 sold
9% off
BLE232-NEP Bluetooth Wireless Serial RS232 Power Free Converter

BLE232-NEP Bluetooth Wireless Serial RS232 Power Free Converter

$86.86$95.45

1 sold
8% off
Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608 Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608

Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608

$332.36$361.26

8% off
BLE232-NEP Bluetooth Wireless Serial RS232 Power Free Converter

BLE232-NEP Bluetooth Wireless Serial RS232 Power Free Converter

$87.81$95.45

43% off
A00470&A00400 Power Data Cable for chcnav Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable A00470&A00400 Power Data Cable for chcnav Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable

A00470&A00400 Power Data Cable for chcnav Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable

$50.78$89.09

4 sold
35% off
Mini CH340 RS232 USB to TTL Converter Module Serial Port 3.3V/5V with Power Indicator for Set-up Box/Router Firmware Upgrade Mini CH340 RS232 USB to TTL Converter Module Serial Port 3.3V/5V with Power Indicator for Set-up Box/Router Firmware Upgrade

Mini CH340 RS232 USB to TTL Converter Module Serial Port 3.3V/5V with Power Indicator for Set-up Box/Router Firmware Upgrade

$1.05 $1.62

1 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

$29.10 $29.10

Categories: Tools, Measurement & Analysis Instruments

Buy Now
44% off
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

$21.54 $38.47

Categories: Tools, Measurement & Analysis Instruments

Buy Now
JC1278W1X Wireless LoRa Serial Port Transparent Transmission Module Group 433Mhz High Power TTL RS232 RS485

JC1278W1X Wireless LoRa Serial Port Transparent Transmission Module Group 433Mhz High Power TTL RS232 RS485

$409.09 $409.09

Categories: Tools, Measurement & Analysis Instruments

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69% off
TTL to RS232 module/UART to 232/serial port conversion/3.3 or 5V power supply TTL to RS232 module/UART to 232/serial port conversion/3.3 or 5V power supply

TTL to RS232 module/UART to 232/serial port conversion/3.3 or 5V power supply

$7.21 $23.34

8 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
1% off
Programmable DC Electronic Load DC power supply communication cable M131/M133 RS232-RS232/USB-R232 for MAYNUO M97/M98/M88 series Programmable DC Electronic Load DC power supply communication cable M131/M133 RS232-RS232/USB-R232 for MAYNUO M97/M98/M88 series

Programmable DC Electronic Load DC power supply communication cable M131/M133 RS232-RS232/USB-R232 for MAYNUO M97/M98/M88 series

$35.88 $36.24

Categories: Tools, Measurement & Analysis Instruments

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2% off
2pcs BLE Bluetooth-compatible wireless serial port RS232 Power-free converter BLE232-NEP CH9140 3 lines 9 lines

2pcs BLE Bluetooth-compatible wireless serial port RS232 Power-free converter BLE232-NEP CH9140 3 lines 9 lines

$225.40 $230.00

Categories: Tools, Measurement & Analysis Instruments

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3% off
0-30atm/450psi G1/8 RS232 USB5V Battery-powered Digital Pressure Gauge 0-30atm/450psi G1/8 RS232 USB5V Battery-powered Digital Pressure Gauge

0-30atm/450psi G1/8 RS232 USB5V Battery-powered Digital Pressure Gauge

$291.00 $300.00

Categories: Tools, Measurement & Analysis Instruments

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34% off
Trumsense STTWD5232A Free Shipping Wind Direction Sensor DC 5V Power RS232 ASCII Ouput Compliant with the CIMO Guide of WMO Trumsense STTWD5232A Free Shipping Wind Direction Sensor DC 5V Power RS232 ASCII Ouput Compliant with the CIMO Guide of WMO

Trumsense STTWD5232A Free Shipping Wind Direction Sensor DC 5V Power RS232 ASCII Ouput Compliant with the CIMO Guide of WMO

$60.11 $91.08

Categories: Tools, Measurement & Analysis Instruments

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9% off
USB Wireless 433Mhz CC1101 RF Transceiver Module 10mW USB UART MAX232 RS232 Low Power Transparent Data Transmission USB Wireless 433Mhz CC1101 RF Transceiver Module 10mW USB UART MAX232 RS232 Low Power Transparent Data Transmission

USB Wireless 433Mhz CC1101 RF Transceiver Module 10mW USB UART MAX232 RS232 Low Power Transparent Data Transmission

$8.84 $9.71

6 sold

Categories: Tools, Measurement & Analysis Instruments

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37% off
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug

MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-US Plug

$22.65 $35.96

Categories: Tools, Measurement & Analysis Instruments

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5% off
Serial control relay 2-way IO card serial RS 232 485 Modbus Vb case Serial control relay 2-way IO card serial RS 232 485 Modbus Vb case

Serial control relay 2-way IO card serial RS 232 485 Modbus Vb case

$20.88 $21.98

Categories: Tools, Measurement & Analysis Instruments

Buy Now
9% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$114.32 $125.63

Categories: Tools, Measurement & Analysis Instruments

Buy Now
9% off
Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608 Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608

Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608

$328.75 $361.26

Categories: Tools, Measurement & Analysis Instruments

Buy Now
cable Applicable to CHCNAV GNS i80 i50 X11 X9 X12 T6 T7 EFIX F7 RS232 static measurement Cable For CHC With power interface cable Applicable to CHCNAV GNS i80 i50 X11 X9 X12 T6 T7 EFIX F7 RS232 static measurement Cable For CHC With power interface

cable Applicable to CHCNAV GNS i80 i50 X11 X9 X12 T6 T7 EFIX F7 RS232 static measurement Cable For CHC With power interface

$358.40 $358.40

Categories: Tools, Measurement & Analysis Instruments

Buy Now
5% off
RS232 Recorder Monitoring Function Serial Recorder Lithium Battery Powered USB Data Acquisition RS232 Recorder Monitoring Function Serial Recorder Lithium Battery Powered USB Data Acquisition

RS232 Recorder Monitoring Function Serial Recorder Lithium Battery Powered USB Data Acquisition

$10.35 $10.90

2 sold

Categories: Tools, Measurement & Analysis Instruments

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9% off
Tonghui TH10101 RS-232C Interface Board Fits for All Hosts

Tonghui TH10101 RS-232C Interface Board Fits for All Hosts

$235.69 $259.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
JC10X Wireless GFSK Serial Port Transparent Transmission Module 433MHz High Power TTL RS232 RS485 Long Distance JC10X Wireless GFSK Serial Port Transparent Transmission Module 433MHz High Power TTL RS232 RS485 Long Distance

JC10X Wireless GFSK Serial Port Transparent Transmission Module 433MHz High Power TTL RS232 RS485 Long Distance

$216.74 $216.74

Categories: Tools, Measurement & Analysis Instruments

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34% off
Trumsense STTWD5232 Wind Direction Sensor Wind Direction Monitor 5V Power RS232 Modbus Output Factory Warehouse Direct Shipment Trumsense STTWD5232 Wind Direction Sensor Wind Direction Monitor 5V Power RS232 Modbus Output Factory Warehouse Direct Shipment

Trumsense STTWD5232 Wind Direction Sensor Wind Direction Monitor 5V Power RS232 Modbus Output Factory Warehouse Direct Shipment

$60.11 $91.08

Categories: Tools, Measurement & Analysis Instruments

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RS232 Serial Port Bluetooth LE Adapter Support BLE Connect Mobile Phone AT Commands Low Power Consumption RS232 Serial Port Bluetooth LE Adapter Support BLE Connect Mobile Phone AT Commands Low Power Consumption

RS232 Serial Port Bluetooth LE Adapter Support BLE Connect Mobile Phone AT Commands Low Power Consumption

$250.03 $250.03

Categories: Tools, Measurement & Analysis Instruments

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5% off
EVC8013B 3-in-1 magnetic coupling isolator USB to RS485 USB to RS232 USB to RS422 industrial lightning protection power source EVC8013B 3-in-1 magnetic coupling isolator USB to RS485 USB to RS232 USB to RS422 industrial lightning protection power source

EVC8013B 3-in-1 magnetic coupling isolator USB to RS485 USB to RS232 USB to RS422 industrial lightning protection power source

$50.35 $53.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
8% off
Industrial grade isolated RS232 to MBUS master, fully isolated, wide voltage power supply 350 load Industrial grade isolated RS232 to MBUS master, fully isolated, wide voltage power supply 350 load

Industrial grade isolated RS232 to MBUS master, fully isolated, wide voltage power supply 350 load

$32.18 $34.98

Categories: Tools, Measurement & Analysis Instruments

Buy Now
7% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$116.84 $125.63

Categories: Tools, Measurement & Analysis Instruments

Buy Now
10% off
GPS Receiver Positioning GPS Module Antenna USB Power Supply DB9 Serial Port RS232 Level Magnet BS-76DU GPS Receiver Positioning GPS Module Antenna USB Power Supply DB9 Serial Port RS232 Level Magnet BS-76DU

GPS Receiver Positioning GPS Module Antenna USB Power Supply DB9 Serial Port RS232 Level Magnet BS-76DU

$32.22 $35.80

Categories: Tools, Measurement & Analysis Instruments

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8% off
3Ch 1Hz-20kHz Duty Cycle Frequency Adjustable PWM Square Wave Pulse Generator UART RS232 RS485 Bus Modbus Power Supply 3Ch 1Hz-20kHz Duty Cycle Frequency Adjustable PWM Square Wave Pulse Generator UART RS232 RS485 Bus Modbus Power Supply

3Ch 1Hz-20kHz Duty Cycle Frequency Adjustable PWM Square Wave Pulse Generator UART RS232 RS485 Bus Modbus Power Supply

$3.34 $3.63

2 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
37% off
MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

MT-RS104 Active Serial RS232 Splitter 1 to 4 RS232 Bi-Direction Switcher Splitter 4 to 1 with Power Adapter-EU Plug

$23.05 $36.58

Categories: Tools, Measurement & Analysis Instruments

Buy Now
45% off
RS232 Turn To TTL UART Module 3V-5.5V Hardware Automatic Flow Control Module Serial Level Mutual Conversion Power Supply Module RS232 Turn To TTL UART Module 3V-5.5V Hardware Automatic Flow Control Module Serial Level Mutual Conversion Power Supply Module

RS232 Turn To TTL UART Module 3V-5.5V Hardware Automatic Flow Control Module Serial Level Mutual Conversion Power Supply Module

$2.17 $3.94

2 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
LoRa Wireless Module Environmental Monitoring Power Meter Reading RS232 RS485 TTL Wireless Transparent Transmission! LoRa Wireless Module Environmental Monitoring Power Meter Reading RS232 RS485 TTL Wireless Transparent Transmission!

LoRa Wireless Module Environmental Monitoring Power Meter Reading RS232 RS485 TTL Wireless Transparent Transmission!

$157.30 $157.30

Categories: Tools, Measurement & Analysis Instruments

Buy Now
8% off
USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

USB to RS232/RS485 Serial Cable DB9 Female RTSCTS Handshake Can Output 5V Power Supply

$115.58 $125.63

Categories: Tools, Measurement & Analysis Instruments

Buy Now
3-channel Switch Input Module Acquisition Card Digital Serial Port RS-232 Communication DC5V Output

3-channel Switch Input Module Acquisition Card Digital Serial Port RS-232 Communication DC5V Output

$132.05 $132.05

Categories: Tools, Measurement & Analysis Instruments

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5% off
Ble Bluetooth wireless serial port RS232 power free converter ble232-nep 3-wire 9-wire Ble Bluetooth wireless serial port RS232 power free converter ble232-nep 3-wire 9-wire

Ble Bluetooth wireless serial port RS232 power free converter ble232-nep 3-wire 9-wire

$15.48 $16.30

Categories: Tools, Measurement & Analysis Instruments

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Band new Cable Applicable to Leica Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable Band new Cable Applicable to Leica Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable

Band new Cable Applicable to Leica Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable

$294.17 $294.17

2 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
9% off
BLE232-NEP Bluetooth Wireless Serial RS232 Power Free Converter

BLE232-NEP Bluetooth Wireless Serial RS232 Power Free Converter

$86.86 $95.45

1 sold

Categories: Tools, Measurement & Analysis Instruments

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8% off
Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608 Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608

Optoelectronic Isolation USB Converter USB to RS485 USB to RS232 Industrial Lightning Protection Built-in Power Supply CWS1608

$332.36 $361.26

Categories: Tools, Measurement & Analysis Instruments

Buy Now
8% off
BLE232-NEP Bluetooth Wireless Serial RS232 Power Free Converter

BLE232-NEP Bluetooth Wireless Serial RS232 Power Free Converter

$87.81 $95.45

Categories: Tools, Measurement & Analysis Instruments

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43% off
A00470&A00400 Power Data Cable for chcnav Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable A00470&A00400 Power Data Cable for chcnav Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable

A00470&A00400 Power Data Cable for chcnav Trimble Pacific Crest PDL HPB A00400 Power cable A00470 5p RS232 cable

$50.78 $89.09

4 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now