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Rs232 Relay Module

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Total 5255 products for rs232 relay module Manufacture & Suppliers

KAMPA PC410 Temperature Controller Panel For BGA Rework Station with RS232 Communication Module

KAMPA PC410 Temperature Controller Panel For BGA Rework Station with RS232 Communication Module Accuracy: +-0.2%FS+1 Cycle: 125ms Input: Thermocouple:K RTD:Pt100, Cu50 Line input: 0~20mA, 4~20mA, -10.0~50.0mV, ...

Yueqing Kampa Electric Co., Ltd.
China

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MB183865 12v Relay Module For Mitsubishi Chrysler Dodge Plymouth

Relay Module MB183865 12V Black Car Auto Relay Module for Mitsubishi Chrysler Dodge Plymouth EXPORT LOGO & DOMESTIC LOGO 1. Brief Introduction Brand new and high quality aftermarket Car Auto Relay Module for Mi...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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MB183865 12v Relay Module For Mitsubishi Chrysler Dodge Plymouth

Relay Module MB183865 12V Black Car Auto Relay Module for Mitsubishi Chrysler Dodge Plymouth EXPORT LOGO & DOMESTIC LOGO 1. Brief Introduction Brand new and high quality aftermarket Car Auto Relay Module for Mi...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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DO820 3BSE008514R1 Digital Output Relay Module - N.O.230 V a.c. / d.c. (5 - 250 V a.c./d.c.), 3 A

...Relay Module - N.O.230 V a.c. / d.c. (5 - 250 V a.c./d.c.), 3 A The DO820 is an 8 channel 230 V a.c./d.c. relay (NO) output module for the S800 I/O. The maximum output voltage is 250 V a.c./d.c. and the maxi...

Shenzhen Wisdomlong Technology CO.,LTD
Guangdong,China

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GE FANUC IC693MDR390 24 Volts DC Input Relay Module Series 90-30

... Relay module , Series 90-30 Product Description The IC693MDR390, manufactured by GE Fanuc, is a 24 volts DC Input/Output Relay module. This module provides 8 inputs and 1 common power input terminal and 8 n...

Shenzhen Wisdomlong Technology CO.,LTD
Guangdong,China

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ESP8266 5V Dual WiFi Relay Module , IOT Smart Phone App Controlled Relay

...Relay Module Description: The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simple configuration process can realize the wireless control of the 2 wa...

Oky Newstar Technology Co., Ltd
Guangdong,China

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ESP8266 5V Dual WiFi Relay Module , IOT Smart Phone App Controlled Relay

...Relay Module Description: The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simple configuration process can realize the wireless control of the 2 wa...

Oky Newstar Technology Co., Ltd
Guangdong,China

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5V 9V 12V 24V Two 2 Channel PCB Relay Module With optocoupler

5V 9V 12V 24V Two 2 Channel PCB Relay Module With optocoupler Specifications: Suitable for: SCM development, home appliance control Operating Voltage 5V/12V for optional Operating Temperature: -40��C ~ 150��C Con...

Oky Newstar Technology Co., Ltd
Guangdong,China

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SSR Solid-State Arduino Relay Module 4 Channel Low Level 5V DC

SSR Solid-State Arduino Relay Module 4 Channel Low Level 5V DC Specifications: Power supply: 5V DC (160mA) Input control signal voltage: (0-0.5V low stage SSR is OFF) (2.5-20V high stage SSR is ON) SSR Output (...

Oky Newstar Technology Co., Ltd
Guangdong,China

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12V Light Control Switch Relay Module Photoresistor Light Detection Switch Sensor

12V Light Control Switch Relay Module Photoresistor Light Detection Switch Sensor Product Details Operating Voltage : 12V Current: More than 100mAh Output form: Direct connect ......

Oky Newstar Technology Co., Ltd
Guangdong,China

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16 Channel DC 24V PLC Relay Module With Connectors Interface Board JR-B16PC-F

16 Channel DC 24V PLC Relay Module With Connectors Interface Board JR-B16PC-F After the first PLC PLC amplification board, PLC amplifier board has a lot of advantages, a protection ......

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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PLC Control Omron Relay Module 1 CO SPDT / 2 CO DPDT Output Contacts

PLC Control Omron Relay Module 1 CO ( SPDT ) / 2 CO ( DPDT ) Output Contacts In the development of automatic control circuits, there are usually many types of loads, there are alternating currents, there are hi...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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1 4 Channel Output Relay Module 10000000 Cycles Mechanical Durability

1 4 Channel Output Relay Module 10000000 Cycles Mechanical Durability PLC is a programmable logic controller, which is a kind of digital operation and operation electronic system specially designed for applicat...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Micro - Controller 2 PLC Relay Module 2 CO Control Panel JR-2L2 With LED

Micro - Controller 2 PLC Relay Module 2 CO Control Panel JR-2L2 With LED Product Usage: Suitable for digital output of controllers installed in PLCs, SCMs, etc. Outgoing, amplify the output voltage and current,...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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24 VDC OMRON PLC Relay Module JR-8L2 DIN Rail Mounting NPN And PNP Compatible

24 VDC OMRON PLC Relay Module JR-8L2 DIN Rail Mounting NPN And PNP Compatible There are three input types. The first is a DC input, which is generally 24VDC or 12VDC. It is ......

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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One Key Start Stop Self Lock 5V / 12V Bistable Relay Module For Arduino

One Key Start Stop Self Lock 5V/12V Single Key Bistable Relay Module for Arduino Description: 1. Use double-sided PCB design 2. Using single-chip microcomputer as control,stable and reliable performance,strong ...

Oky Newstar Technology Co., Ltd
Guangdong,China

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5V / 12V Arduino 8 Relay Module Control Board With Optocoupler Isolation

5V / 12V Arduino 8 Relay Module Control Board With Optocoupler Isolation Specifications: Color Red + blue Material PCB Features Supports high and low level trigger; Each channel can choose trigger way independe...

Oky Newstar Technology Co., Ltd
Guangdong,China

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5V 9V 12V 24V Two 2 Channel PCB Relay Module With optocoupler

5V 9V 12V 24V Two 2 Channel PCB Relay Module With optocoupler Specifications: Suitable for: SCM development, home appliance control Operating Voltage 5V/12V for optional Operating Temperature: -40��C ~ 150��C Con...

Oky Newstar Technology Co., Ltd
Guangdong,China

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5V / 12V Arduino 8 Relay Module Control Board With Optocoupler Isolation

5V / 12V Arduino 8 Relay Module Control Board With Optocoupler Isolation Specifications: Color Red + blue Material PCB Features Supports high and low level trigger; Each channel can choose trigger way independe...

Oky Newstar Technology Co., Ltd
Guangdong,China

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SSR Solid-State Arduino Relay Module 4 Channel Low Level 5V DC

SSR Solid-State Arduino Relay Module 4 Channel Low Level 5V DC Specifications: Power supply: 5V DC (160mA) Input control signal voltage: (0-0.5V low stage SSR is OFF) (2.5-20V high stage SSR is ON) SSR Output (...

Oky Newstar Technology Co., Ltd
Guangdong,China

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