«Back to School» exclusive AliExpress Promo Codes! ONLY till August 25!
click to copy and open
BSAF2 - $2 / $19BSAF6 - $6 / $49BSAF12 - $12 / $89BSAF20 - $20 / $149BSAF40 - $40 / $269BSAF80 - $80 / $499

DC Control Relay Single Way Relay Expansion Board High and low trigger relay Optional

DC Control Relay Single Way Relay Expansion Board High and low trigger relay Optional
thumb
thumb
thumb
thumb
thumb
sku: 33028370904
$1.60
Shipping from: China
   Price history chart & currency exchange rate

Customers also viewed

in this storein other stores

1 Way Relay Module 5V 10A Optocoupler Isolated Single-Way Relay Board High Level And Low Level Trigger Optional Relay Module
53%
$3.30
1 Way Relay Module 5V 10A Optocoupler Isolated Single-Way Relay Board High Level And Low Level Trigger Optional Relay Module
1 Way Relay Module 5V 10A Optocoupler Isolated Single-Way Relay Board High Level And Low Level Trigger Optional Relay Module
-4%
52%
$2.80
1 Way Relay Module 5V 10A Optocoupler Isolated Single-Way Relay Board High Level And Low Level Trigger Optional Relay Module
1 Way Relay Module 5V 10A Optocoupler Isolated Single-way Relay Board High Level and Low Level Trigger Optional Relay Module
50%
$2.73
1 Way Relay Module 5V 10A Optocoupler Isolated Single-way Relay Board High Level and Low Level Trigger Optional Relay Module
1 Way Relay Module 5V 10A Optocoupler Isolated Single-way Relay Board High Level and Low Level Trigger Optional Relay Module
48%
$2.60
1 Way Relay Module 5V 10A Optocoupler Isolated Single-way Relay Board High Level and Low Level Trigger Optional Relay Module
1 Way Relay Module 5V 10A Optocoupler Isolated Single Way Relay Board High Level Low Level Trigger Optional Relay Module
+3%
46%
$2.42
1 Way Relay Module 5V 10A Optocoupler Isolated Single Way Relay Board High Level Low Level Trigger Optional Relay Module
1 way 12V relay module relay single board expansion board development board high level trigger
40%
$0.88
1 way 12V relay module relay single board expansion board development board high level trigger
1 relay module 1/2 5V relay High/low trigger Expansion board Weak current control
38%
$1.62
1 relay module 1/2 5V relay High/low trigger Expansion board Weak current control
4-way 5V relay module with optocoupler isolation support high and low level trigger expansion board development board
+3%
37%
$2.38
4-way 5V relay module with optocoupler isolation support high and low level trigger expansion board development board
1-way 5V relay module Relay expansion board Development board support high and low level trigger
35%
$1.21
1-way 5V relay module Relay expansion board Development board support high and low level trigger
1-way relay module with optical coupling isolation supports high and low level trigger expansion board development board 5V12V2
-5%
34%
$1.73
1-way relay module with optical coupling isolation supports high and low level trigger expansion board development board 5V12V2
1 way 12V relay module relay single board expansion board development board low level trigger
32%
$0.88
1 way 12V relay module relay single board expansion board development board low level trigger
1/2/4/8CH 5V12V24V Relay Module with Optocoupler Isolation Supports High and Low Level Trigger Expansion Board
31%
$0.77
1/2/4/8CH 5V12V24V Relay Module with Optocoupler Isolation Supports High and Low Level Trigger Expansion Board
4-way 5V12V24V relay module with optocoupler isolation high and low level trigger relay expansion board
30%
$3.84
4-way 5V12V24V relay module with optocoupler isolation high and low level trigger relay expansion board
2-way 5V relay module relay single-chip expansion board low-level trigger two-way
27%
$1.81
2-way 5V relay module relay single-chip expansion board low-level trigger two-way
1-channel 5V high-level trigger relay module relay single-chip development board expansion board
20%
$0.88
1-channel 5V high-level trigger relay module relay single-chip development board expansion board
DC 12V Power-ON Delay Relay Switch Module Trigger Delay Single-Chip Control Time Period Optional Relay Switch
18%
$1.30
DC 12V Power-ON Delay Relay Switch Module Trigger Delay Single-Chip Control Time Period Optional Relay Switch
1 Channel 12V relay module with optical coupling isolation relay MCU expansion board high / level trigger
+1%
17%
$1.50
1 Channel 12V relay module with optical coupling isolation relay MCU expansion board high / level trigger
1 24V relay module with optocoupler isolation relay single-chip expansion board high-level trigger
14%
$0.95
1 24V relay module with optocoupler isolation relay single-chip expansion board high-level trigger
New 1-way relay module 5V low-level trigger relay expansion board
+3%
13%
$2.89
New 1-way relay module 5V low-level trigger relay expansion board
New 1 way relay module 5V high level trigger relay expansion board
-9%
10%
$0.52
New 1 way relay module 5V high level trigger relay expansion board
1 Channel 5V relay module with optical coupling isolation relay MCU expansion board high / level trigger
8%
$1.50
1 Channel 5V relay module with optical coupling isolation relay MCU expansion board high / level trigger
1 Channel 5V Optical Coupling Relay Module Isolation Relay MCU Expansion Board High/Trigger Level
+1%
6%
$1.51
1 Channel 5V Optical Coupling Relay Module Isolation Relay MCU Expansion Board High/Trigger Level
1 x 5V relay module relay microcontroller expansion board Development board High level trigger
+2%
4%
$0.52
1 x 5V relay module relay microcontroller expansion board Development board High level trigger
1-way relay module 5V low level trigger relay expansion board
-1%
3%
$0.63
1-way relay module 5V low level trigger relay expansion board
Power-ON Delay Relay Switch Module Trigger Delay DC 12V Single-Chip Control Time Period Optional Relay Switch
-2%
2%
$1.17
Power-ON Delay Relay Switch Module Trigger Delay DC 12V Single-Chip Control Time Period Optional Relay Switch
Delay Time Relay TRM01 Multi-functional Delay Time Relay Self-Locking Delay Relay Trigger Delay Relay DC 5V/12V/24V (Optional)
1%
$2.13
Delay Time Relay TRM01 Multi-functional Delay Time Relay Self-Locking Delay Relay Trigger Delay Relay DC 5V/12V/24V (Optional)
1 12V relay module with optocoupler isolated low level trigger development board expansion board
1%
$0.95
1 12V relay module with optocoupler isolated low level trigger development board expansion board
Delay Time Relay TRM01 Multi-functional Delay Time Relay Self-Locking Delay Relay Trigger Delay Relay DC 5V/12V/24V (Optional)
+1%
1%
$2.49
Delay Time Relay TRM01 Multi-functional Delay Time Relay Self-Locking Delay Relay Trigger Delay Relay DC 5V/12V/24V (Optional)
1 channel 5V low level trigger relay expansion board expansion module
-9%
1%
$1.70
1 channel 5V low level trigger relay expansion board expansion module
Power-on on, delay off, relay switch, power-on trigger, time optional, with case RT1K
+2%
1%
$1.80
Power-on on, delay off, relay switch, power-on trigger, time optional, with case RT1K
1 пара рукавов для ROCKBROS наружная Спортивная охлаждающая крышка велосипедная Защита от УФ-излучения дышащая ледяная ткань
1%
$1.36
1 пара рукавов для ROCKBROS наружная Спортивная охлаждающая крышка велосипедная Защита от УФ-излучения дышащая ледяная ткань
Весло серого цвета, раздвижное оформление для Mercedes Benz AMG A45 CLA45 C63 CLS63 C65 GLA45 GLE63 G63 GLS SL63
1%
$19.82
Весло серого цвета, раздвижное оформление для Mercedes Benz AMG A45 CLA45 C63 CLS63 C65 GLA45 GLE63 G63 GLS SL63
Free Shipping 2pcs/lot Hi-Link VRB2405LMD-40WR3 40W 24V to 5V 8A DC DC Converter Power Supply Intelligent Module Smart Home
1%
$21.74
Free Shipping 2pcs/lot Hi-Link VRB2405LMD-40WR3 40W 24V to 5V 8A DC DC Converter Power Supply Intelligent Module Smart Home
4 в 1, легкий Пылесос без мешка
1%
$32.24
4 в 1, легкий Пылесос без мешка
Столешница для подъема с ходом 900 мм, 12 В, 24 В, для телефона, 1/2/3/4 шт., подъемник с синхронизацией управления, 433 МГц, Радиочастотное приложение ...
-24%
1%
$286.13
Столешница для подъема с ходом 900 мм, 12 В, 24 В, для телефона, 1/2/3/4 шт., подъемник с синхронизацией управления, 433 МГц, Радиочастотное приложение ...
Силиконовые формы для украшения шоколадных тортов
1%
$10.14
Силиконовые формы для украшения шоколадных тортов