2-way relay module optocoupler isolation 3v5v12v24v optional PCL microcontroller control board

2-way relay module optocoupler isolation 3v5v12v24v optional PCL microcontroller control board
thumb
thumb
thumb
thumb
thumb
thumb
sku: 1005007554405522
$31.14
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed

in this storein other stores

4-way relay module 5v blue board optocoupler isolation side pin header PLC driver control board module
71%
$31.44
4-way relay module 5v blue board optocoupler isolation side pin header PLC driver control board module
4 8-channel relay module 30A with optocoupler isolation, 5V 12V 24V, supports high and low trigger trigger
+14%
52%
$15.78
4 8-channel relay module 30A with optocoupler isolation, 5V 12V 24V, supports high and low trigger trigger
Delay time relay module 5V12V24V timing programmable optocoupler isolation pulse cycle power-off trigger
51%
$33.38
Delay time relay module 5V12V24V timing programmable optocoupler isolation pulse cycle power-off trigger
Relay module optocoupler isolation control module 5V 2-way 4-way 6-way 8-way microcontroller plc output amplifier board
50%
$17.91
Relay module optocoupler isolation control module 5V 2-way 4-way 6-way 8-way microcontroller plc output amplifier board
Delay time relay module 5V12V24V timing programmable optocoupler isolation pulse cycle power-off trigger
48%
$33.48
Delay time relay module 5V12V24V timing programmable optocoupler isolation pulse cycle power-off trigger
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
40%
$10.11
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
8-way relay module control board optocoupler isolation microcontroller PLC amplification high-power 30A
+6%
37%
$31.06
8-way relay module control board optocoupler isolation microcontroller PLC amplification high-power 30A
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
+21%
35%
$58.89
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
-6%
33%
$10.39
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
30%
$10.15
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
+2%
26%
$10.35
1~20Pcs 8-way Relay Module 5V 12V with Optocoupler Isolation Support AVR/51/PIC Microcontroller
5PCS Modbus RTU 4-way relay module 4-way input optocoupler isolation RS485 communication microcontroller
24%
$31.62
5PCS Modbus RTU 4-way relay module 4-way input optocoupler isolation RS485 communication microcontroller
5PCS Modbus RTU 4-way relay module 4-way input optocoupler isolation RS485 communication microcontroller
21%
$31.83
5PCS Modbus RTU 4-way relay module 4-way input optocoupler isolation RS485 communication microcontroller
Relay module optocoupler isolation control module 5V/12V/24V/8-channel microcontroller output amplifier board
+3%
8%
$51.56
Relay module optocoupler isolation control module 5V/12V/24V/8-channel microcontroller output amplifier board
8-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
7%
$15.70
8-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V/ Optional
+1%
4%
$11.21
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V/ Optional
12-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
2%
$21.72
12-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
30PCS/ lot 1 Circuit Electromagnetic Relay Module Optocoupler Isolation Low Level Trigger Plc Control Drive Board 3.3v5v12v24v
1%
$37.92
30PCS/ lot 1 Circuit Electromagnetic Relay Module Optocoupler Isolation Low Level Trigger Plc Control Drive Board 3.3v5v12v24v
12-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
1%
$21.96
12-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
IO Card Microcontroller PLC DC12/24V 12/16 Way Amplifier Board PNP NPN Optocoupler Isolation Solid State Relay Transistor Output
-13%
1%
$13.86
IO Card Microcontroller PLC DC12/24V 12/16 Way Amplifier Board PNP NPN Optocoupler Isolation Solid State Relay Transistor Output
12-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
+2%
1%
$22.44
12-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V / Optional
1%
$12.42
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V / Optional
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V/ Optional
1%
$11.01
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V/ Optional
IO Card Microcontroller PLC DC12/24V 12/16 Way Amplifier Board PNP NPN Optocoupler Isolation Solid State Relay Transistor Output
1%
$12.05
IO Card Microcontroller PLC DC12/24V 12/16 Way Amplifier Board PNP NPN Optocoupler Isolation Solid State Relay Transistor Output
8-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
1%
$15.25
8-way Relay Control Module / Bi-directional Optocoupler Isolation / High and Low Level Optional / 5V/12V/24V Optional
IO Card Microcontroller PLC DC12/24V 12/16 Way Amplifier Board PNP NPN Optocoupler Isolation Solid State Relay Transistor Output
-1%
1%
$16.34
IO Card Microcontroller PLC DC12/24V 12/16 Way Amplifier Board PNP NPN Optocoupler Isolation Solid State Relay Transistor Output
12-way Relay Control Module / Bidirectional Optocoupler Isolation / High and Low Level Optional / 5V / 12V / 24V Optional
+11%
1%
$26.20
12-way Relay Control Module / Bidirectional Optocoupler Isolation / High and Low Level Optional / 5V / 12V / 24V Optional
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V / Optional
-2%
1%
$12.01
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V / Optional
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V/ Optional
-1%
1%
$10.96
4-way Relay Module / Expansion Board / Bi-directional Optocoupler Isolation / High and Low Level Optional 5/12/24V/ Optional
1pcs/ 8-channel optocoupler isolation board PLC microcontroller PNP/NPN signal voltage conversion 1.8V3.3V5V12V24V
1%
$12.88
1pcs/ 8-channel optocoupler isolation board PLC microcontroller PNP/NPN signal voltage conversion 1.8V3.3V5V12V24V
Dental Y-shaped Bitable Silicone Orthodontics Chew Invaisible Correction Retainer Bite Teeth Align Oral Care Anti-braces Face
1%
$2.17
Dental Y-shaped Bitable Silicone Orthodontics Chew Invaisible Correction Retainer Bite Teeth Align Oral Care Anti-braces Face
Женское джинсовое пальто с принтом, свободное хлопковое пальто с длинным рукавом, с одним бисером и карманами, новинка весны-осени 2023
+31%
1%
$47.00
Женское джинсовое пальто с принтом, свободное хлопковое пальто с длинным рукавом, с одним бисером и карманами, новинка весны-осени 2023
Роскошный дизайнерский плиссированный шарф, женский модный декоративный платок, квадратный шелковый шейный платок, плиссированный шарф с ...
1%
$0.93
Роскошный дизайнерский плиссированный шарф, женский модный декоративный платок, квадратный шелковый шейный платок, плиссированный шарф с ...
6 шт., профессиональные резиновые шайбы для хоккея с шайбой
+5%
1%
$113.43
6 шт., профессиональные резиновые шайбы для хоккея с шайбой
New Designer Casual Trousers For Mens Running Gym Sweatpants Solid Color Boys Soft Cotton Long Pants Female Pants Sports Jogges
1%
$25.00
New Designer Casual Trousers For Mens Running Gym Sweatpants Solid Color Boys Soft Cotton Long Pants Female Pants Sports Jogges
luxury a line o-neck lace wedding dresses full sleeves beading sequined floor length vestido de novia beaded bridal gowns, White
-2%
1%
~ $434.00
luxury a line o-neck lace wedding dresses full sleeves beading sequined floor length vestido de novia beaded bridal gowns, White