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1 Channel Relay module

1 Channel Relay module

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XD RM01 DIY 5V 1-Channel Relay Control Module w/ Opto-isolator for Arduino - Blue + Black (2 PCS)

XD RM01 DIY 5V 1-Channel Relay Control Module w/ Opto-isolator for Arduino - Blue + Black (2 PCS)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fxd-rm01-diy-5v-1-channel-relay-control-module-w-opto-isolator-for-arduino-blue-black-2-pcs-305479

With output signal indication; Can direct connect to MCU output ports; High anti-interference perfor..

$7.86

EL817 2-channel 5V 10A Relay Module - Deep Blue

EL817 2-channel 5V 10A Relay Module - Deep Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fel817-2-channel-5v-10a-relay-module-deep-blue-297553

Onboard EL817 photoelectric coupler a photoelectric isolating anti-interference ability strong. Onbo..

$5.26

4-Channel 24V Opto-isolator Relay Module w/ High Level Trigger - Blue

4-Channel 24V Opto-isolator Relay Module w/ High Level Trigger - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F4-channel-24v-opto-isolator-relay-module-w-high-level-trigger-blue-234195

Brand N/A Model N/A Quantity 1 Color Blue Material PCB Features Good anti-interference performance u..

$6.98

1-Channel 5V Relay Module  w/ Opto-isolator - Red + Blue

1-Channel 5V Relay Module w/ Opto-isolator - Red + Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F1-channel-5v-relay-module-w-opto-isolator-red-blue-223429

Brand NO Model NO Quantity 1 Color Blue + Red Material PCB Features 1-Channel 5V Relay Module w/ Opt..

$3.38

Meeeno MN-MD-R0412 4-Channel 12V Relay Module Expansion Board - Orange + Blue

Meeeno MN-MD-R0412 4-Channel 12V Relay Module Expansion Board - Orange + Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fmeeeno-mn-md-r0412-4-channel-12v-relay-module-expansion-board-orange-blue-202558

Brand Meeeno Model MN-MD-R0412 Quantity 1 Color Orange + blue Material FR4 Features 4-channel 12V re..

$7.38

Meeeno MN-MD-R0812 8-Channel 12V Relay Module Expansion Board - Orange + Blue

Meeeno MN-MD-R0812 8-Channel 12V Relay Module Expansion Board - Orange + Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fmeeeno-mn-md-r0812-8-channel-12v-relay-module-expansion-board-orange-blue-202361

Brand Meeeno Model MN-MD-R0812 Quantity 1 Color Orange + blue Material FR4 Features Can control vari..

$12.11

FC-16-K 2-Channel Self-Lock Relay Module - Blue

FC-16-K 2-Channel Self-Lock Relay Module - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Ffc-16-k-2-channel-self-lock-relay-module-blue-194104

Model FC-16-K Quantity 1 Color Blue Material PCB Features Dual-panel design PCB 2-channel independen..

$8.19

FC-16-F 2-Channel 24V Relay Module - Blue

FC-16-F 2-Channel 24V Relay Module - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Ffc-16-f-2-channel-24v-relay-module-blue-192944

Model FC-16-F Quantity 1 Color Blue Material PCB Features With isolation groove between control area..

$5.14

8 Channel 24V Relay Module - Red + Blue

8 Channel 24V Relay Module - Red + Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F8-channel-24v-relay-module-red-blue-167446

Color: Red + Blue - Quantity: 1 - Material: PCB board - 8-way relay module with optical isolation hi..

$13.89

One Channel 24V Relay Module for Arduino (Works with Official Arduino Boards)

One Channel 24V Relay Module for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fone-channel-24v-relay-module-for-arduino-red-blue-161575

Color: Red + Blue - Quantity: 1 - Material: PCB board - One way relay module with optical isolation ..

$3.58

One Channel 5V Relay Module for Arduino (Works with Official Arduino Boards)

One Channel 5V Relay Module for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fone-channel-5v-relay-module-for-arduino-red-157153

Color: Red - Quantity: 1 - Material: PCB board - One channel relay module - With LED indicates relay..

$3.62

5V 4 Channel High Level Trigger Relay Module for Arduino (Works with Official Arduino Boards)

5V 4 Channel High Level Trigger Relay Module for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F5v-4-channel-high-level-trigger-relay-module-for-arduino-red-157213

Color: Red - Material: PCB - Input voltage: 5V - LEDs indicate the status of the relay channels - 4 ..

$8.34

1 Channel 12V Relay Module for Arduino (Works with Official Arduino Boards)

1 Channel 12V Relay Module for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F1-channel-12v-relay-module-for-arduino-red-156088

Color: Red - Material: PCB - Input voltage: 12V - LEDs indicate the status of the relay channels - 1..

$3.71

2 Channel 24V Relay Module for Arduino (Works with Official Arduino Boards)

2 Channel 24V Relay Module for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F2-channel-24v-relay-module-for-arduino-red-156018

Color: Red - Material: PCB - Input voltage: 24V - LEDs indicate the status of the relay channels - H..

$5.28

2 Channel 5V High Level Trigger Relay Module for Arduino (Works with Official Arduino Boards)

2 Channel 5V High Level Trigger Relay Module for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F2-channel-5v-high-level-trigger-relay-module-for-arduino-153876

Color: Red - Material: PCB - Features: 2 channel 5V high level trigger relay module - Application: L..

$4.99

2 Channel 5V High Level Trigger Relay Module for Arduino (Works with Official Arduino Boards)

2 Channel 5V High Level Trigger Relay Module for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F2-channel-5v-high-level-trigger-relay-module-for-arduino-152072

Model N/A Quantity 1 Color Blue Material PCB Features 2 channel 5V high level trigger relay module A..

$5.22

1 Channel 5V High Level Trigger Relay Module for Arduino (Works with Official Arduino Boards)

1 Channel 5V High Level Trigger Relay Module for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F1-channel-5v-high-level-trigger-relay-module-for-arduino-151947

Model N/A Quantity 1 Color Blue Material PCB Features 1 channel 5V high level trigger relay module A..

$3.49

2-Channel 24V Relay Module for 51 / AVR / AVR / ARM for Arduino (Works with Official Arduino Boards)

2-Channel 24V Relay Module for 51 / AVR / AVR / ARM for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F2-channel-24v-relay-module-for-51-avr-avr-arm-for-arduino-white-146857

Model N/A Quantity 1 Color White Material FR4 Features 2 Channel 24V Relay Module Application This i..

$6.59

4-Channel 12V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

4-Channel 12V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Farduino-compatible-4-channel-12v-relay-module-expansion-board-145719

Model N/A Quantity 1 Material FR4 Features 12V 4-Channel Relay interface board; Equipped with high-c..

$10.16

8-Channel 24V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

8-Channel 24V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Farduino-compatible-8-channel-24v-relay-module-expansion-board-145731

Model N/A Quantity 1 Material FR4 Features 24V 8-Channel Relay interface board; Equipped with high-c..

$20.63

4 Channel 24V Relay Module Extension Board for Arduino

4 Channel 24V Relay Module Extension Board for Arduino

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F4-channel-24v-relay-module-extension-board-for-arduino-avr-arm-51-white-144394

Model N/A Quantity 1 Color White Material FR4 Features 4 Channel 24V relay module with high-current ..

$11.68

2 Channel 12V Relay Module Extension Board for Arduino (Works with Official Arduino Boards)

2 Channel 12V Relay Module Extension Board for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Farduino-compatible-2-channel-12v-relay-module-extension-board-white-143914

Model N/A Quantity 1 Color White Material FR4 Features 2 Channel 12V Relay Module Application It is ..

$6.55

16-Channel 12V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

16-Channel 12V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Farduino-compatible-16-channel-12v-relay-module-expansion-board-white-143793

Model 16-Channel 12V Relay Module Quantity 1 Color White Material FR4 Features Standard interface th..

$40.76

16-Channel 5V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

16-Channel 5V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Farduino-compatible-16-channel-5v-relay-module-expansion-board-white-143789

Model 16-Channel 5V Relay Module Quantity 1 Color White Material FR4 Features Standard interface tha..

$38.20

8-Channel 12V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

8-Channel 12V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Farduino-8-channel-12v-relay-module-expansion-board-142797

Model N/A Quantity 1 Color White Material FR4 Features 12V 8-Channel Relay interface board; Equipped..

$19.59

2 Channel Relay Shield Module for Arduino (XBee / BTBee Interface)

2 Channel Relay Shield Module for Arduino (XBee / BTBee Interface)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F2-channel-relay-shield-module-for-arduino-w-xbee-btbee-interface-141544

Model N/A Quantity 1 Color Black Material FR4 Features Capable of controlling 2 relays with XBBee/BT..

$12.99

4-Channel 5V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

4-Channel 5V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Farduino-4-channel-5v-relay-module-expansion-board-137109

Model N/A Quantity 1 Color White Material FR4 Features 5V 4-Channel Relay interface board; Equiped w..

$8.76

2-Channel 5V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

2-Channel 5V Relay Module Expansion Board for Arduino (Works with Official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Farduino-2-channel-5v-relay-module-expansion-board-137160

Model N/A Quantity 1 Color White Material FR4 Features 5V 2-Channel Relay interface board; Equiped w..

$5.81

FC-16-B 1-Channel 24V Relay Module - Blue

FC-16-B 1-Channel 24V Relay Module - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Ffc-16-b-1-channel-24v-relay-module-blue-192902

Model FC-16-B Quantity 1 Color Blue Material PCB Features With isolation groove between control area..

$3.18 $3.27

Produino DIY PC817 2-Channel 5V Relay Module w/ Optocoupler  Extension Board - Blue

Produino DIY PC817 2-Channel 5V Relay Module w/ Optocoupler Extension Board - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fproduino-diy-pc817-2-channel-5v-relay-module-w-optocoupler-extension-board-blue-290132

This is a 2-Channel 5V Relay interface board be able to control various appliances and other equipme..

$2.85 $3.74

Relay Shield v1.0 5V 4-Channel Relay Module for Arduino (Works with official Arduino Boards)

Relay Shield v1.0 5V 4-Channel Relay Module for Arduino (Works with official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Frelay-shield-v1-0-5v-4-channel-relay-module-for-arduino-works-with-official-arduino-boards-316071

Relay Shield is a small current signal control module can achieve singlechip to control large power ..

$9.59 $10.98

Produino DIY PC817 8-Channel 5V Relay Module w/ Optocoupler Extension Board - Blue

Produino DIY PC817 8-Channel 5V Relay Module w/ Optocoupler Extension Board - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fproduino-diy-pc817-8-channel-5v-relay-module-w-optocoupler-extension-board-blue-292124

Brand new and high quality. The item is a 5V 8-Channel Relay interface boardIt can be controlled dir..

$8.99 $11.99

Produino DIY PC817 4-Channel 5V Relay Module w/ Optocoupler Extension Board - Blue

Produino DIY PC817 4-Channel 5V Relay Module w/ Optocoupler Extension Board - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fproduino-diy-pc817-4-channel-5v-relay-module-w-optocoupler-extension-board-blue-292121

Module parameters: 1 Size: 75mm (length) x 55mm (W) x 19.3mm (height); 2. Weight: 58g; 3. PCB Color:..

$6.86 $6.95

Produino 1-Channel Relay Module Extension Board for Arduino - Black + Blue

Produino 1-Channel Relay Module Extension Board for Arduino - Black + Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fproduino-1-channel-relay-module-extension-board-for-arduino-black-blue-290135

1. Four weeks of the board with four screws holes hole diameter 3mm easy to install and fixed 2. Rel..

$2.81 $2.84

USB Control Switch 1-Channel 5V Relay Module - Red

USB Control Switch 1-Channel 5V Relay Module - Red

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fusb-control-switch-1-channel-5v-relay-module-red-289837

This module uses HID technology high quality no need use driver download data come with inside the a..

$10.24 $10.50

EL817 8 Channel 5V 10A Relay Module w/ Optocoupler - Deep Blue

EL817 8 Channel 5V 10A Relay Module w/ Optocoupler - Deep Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fel817-8-channel-5v-10a-relay-module-w-optocoupler-deep-blue-285750

Brand - Model EL817 Quantity 1 Piece Color Deep Blue Material CCL + component English Manual / Spec ..

$9.84 $9.96

DOFLY 1-Channel Relay Module Circuit board Infrared Development Board - Blue

DOFLY 1-Channel Relay Module Circuit board Infrared Development Board - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fdofly-1-channel-relay-module-circuit-board-infrared-development-board-blue-272268

Working voltage: 3~6V Sensing distance range: 2mm~20mm 1-channel tracking module used car go black d..

$3.77 $3.98

DOFLY CG06NG011 4-Channel Relay Module Circuit board - Blue

DOFLY CG06NG011 4-Channel Relay Module Circuit board - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fdofly-cg06ng011-4-channel-relay-module-circuit-board-blue-271907

Relay control module 4 independent control active low relay power supply voltage 5V. Each has a corr..

$7.68 $8.26

Jtron 1 Channel Opto-isolated Relay Module / Isolation Module - Black

Jtron 1 Channel Opto-isolated Relay Module / Isolation Module - Black

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Fjtron-1-channel-opto-isolated-relay-module-isolation-module-black-270934

1. Four weeks of the board with four screws holes hole diameter 3.1mm easy to install and fixed 2. R..

$2.93 $2.98

5V 4-Channel Relay Module for Arduino PIC AVR DSP ARM

5V 4-Channel Relay Module for Arduino PIC AVR DSP ARM

https://ad.admitad.com/g/qxqywp9nitfce94e60aa84077c549c/?i=5&ulp=http%3A%2F%2Fwww.buyincoins.com%2Fitem%2F121583.html

5V 4-Channel Relay Module for Arduino PIC AVR DSP ARM..

$3.09

Relay Shield v0.9b 5V 4-Channel Relay Module for Arduino - (Works with official Arduino Boards)

Relay Shield v0.9b 5V 4-Channel Relay Module for Arduino - (Works with official Arduino Boards)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Frelay-shield-v0-9b-5v-4-channel-relay-module-for-arduino-works-with-official-arduino-boards-254716

Brand N/A Model Relay Shield v0.9b Quantity 1 Color Blue + black + green Material PCB Features Relay..

$9.99 $10.40

16-Channel 5V Relay Module Board - Red + Blue

16-Channel 5V Relay Module Board - Red + Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F16-channel-5v-relay-module-board-red-blue-238261

Brand NO Model N/A Quantity 1 Color Red + Blue Material PCB Features Input voltage: 5V; trigger volt..

$23.94 $26.18

Electronic Bricks Single Channel Relay Module for Arduino - Blue

Electronic Bricks Single Channel Relay Module for Arduino - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2Felectronic-bricks-single-channel-relay-module-for-arduino-blue-214248

Brand N/A Model N/A Quantity 1 Color Blue + black Material PCB Features Compatible with electronic b..

$5.33 $5.49

8-Channel 5V Solid State Relay Module - Blue + Black + Green (250V / 2A)

8-Channel 5V Solid State Relay Module - Blue + Black + Green (250V / 2A)

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F8-channel-5v-solid-state-relay-module-blue-black-green-250v-2a-213880

Brand NO Model 250V2A Quantity 1 Color Blue + Green + Black Material PCB + plastic + iron Features E..

$22.26 $22.70

1 Channel Relay Module Delay Off Trigger Delay Cycle Timing Circuit Switch Red

1 Channel Relay Module Delay Off Trigger Delay Cycle Timing Circuit Switch Red

https://ad.admitad.com/g/qxqywp9nitfce94e60aa84077c549c/?i=5&ulp=http%3A%2F%2Fwww.buyincoins.com%2Fitem%2F76715.html

1 Channel Relay Module Delay Off Trigger Delay Cycle Timing Circuit Switch Red..

$5.29

7034 16-Channel 12V Relay Module Board W/ Power LM2576 / Optocoupler Protection - Blue

7034 16-Channel 12V Relay Module Board W/ Power LM2576 / Optocoupler Protection - Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F7034-16-channel-12v-relay-module-board-w-power-lm2576-light-coupling-protection-blue-183372

Model 7034 Quantity 1 Color Blue Material Plastic + iron + PCB Specification 12V relay contact capac..

$18.94 $28.27

1 Channel 5V Relay Module - Black + Blue

1 Channel 5V Relay Module - Black + Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F1-channel-5v-relay-module-black-blue-173736

Color: Black + Blue - Quantity: 1 - Material: PCB board - AC voltage max. 250V AC current max. 10A -..

$3.70 $3.99

8 Channel 5V Relay Module - Black + Blue

8 Channel 5V Relay Module - Black + Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F8-channel-5v-relay-module-black-blue-171630

Color: Black + Blue - Quantity: 1 - Material: PCB board - AV voltage max. 250V AC current max. 10A -..

$11.33 $12.49

4-Channel 5V Relay Module - Black + Blue

4-Channel 5V Relay Module - Black + Blue

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F4-channel-5v-relay-module-black-blue-171144

Color: Black + blue - Equipped with high-current relay AC 250V 10A; DC 30V 10A - 1N1~1N4 Relay contr..

$6.99 $7.72

8-Channel 12V Relay Module Board

8-Channel 12V Relay Module Board

https://ad.admitad.com/g/4510c4dda6fce94e60aa31edb8141e/?i=5&ulp=http%3A%2F%2Fwww.dx.com%2Fp%2F8-channel-12v-relay-module-board-167491

Color: Red - Material: PCB board - Input voltage: 12V - Relay is high level trigger - Trigger voltag..

$12.26 $12.30

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