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![10 PCS 1 Channel OMRON Solid State Relay Module [2A]](https://store.siqma.com/image/cache/catalog/store/SQ2397/Single_Channel_OMRON_SSR_Solid_State_Relay_Module_5V_2A_c479fb8eed1adf092-220x220.webp "10 PCS 1 Channel OMRON Solid State Relay Module [2A]")
10 PCS 1 Channel OMRON Solid State Relay Module [2A]
Description:This Solid State Relay Module is based on Omron G3MB, to control current upto 2A@240VAC,..
$10.70 Ex Tax:$10.70
10 PCS 10A 3.3V relay module
Description:The Single Channel Relay Module is a convenient board which can be used to control high ..
$11.80 Ex Tax:$11.80
10 PCS 10A 5V Relay Module
Description:This 1-channel 5V control Single-Pole Double-Throw (SPDT) High-level trigger AC power re..
$10.80 Ex Tax:$10.80
![10 PCS HJR-4102-L Relay [3A] [5V, 12V, 24V]](https://store.siqma.com/image/cache/catalog/store/SQ8033/10_PCS_HJR4102L_Relay_3A_5V_12V_24V_a63e9d9ea35acb42c-220x220.webp "10 PCS HJR-4102-L Relay [3A] [5V, 12V, 24V]")
10 PCS HJR-4102-L Relay [3A] [5V, 12V, 24V]
Description: 10 PCS HJR-4102-L Relay [3A] [5V, 12V, 24V] package contains 10pieces..
$2.20 Ex Tax:$2.20
![15 PCS 1 Channel Optocoupler Isolated Relay Module [10A]](https://store.siqma.com/image/cache/catalog/store/SQ3809/5_PCS_Single_Channel_Optocoupler_Isolation_Relay_Module_5V_10A_5fae7cc32eacced4c-220x220.webp "15 PCS 1 Channel Optocoupler Isolated Relay Module [10A]")
15 PCS 1 Channel Optocoupler Isolated Relay Module [10A]
Description: This is a single-channel optocoupler isolated relay module tha..
$6.50 Ex Tax:$6.50
15 PCS Songle SLA Series Relay
ِDescription:15 PCS Songle SLA Series Dip 4 Pin Relay package contains 15 pieces of general purpose ..
$6.20 Ex Tax:$6.20
![16 Channel Optocoupler Relay Module [12V] [10A]](https://store.siqma.com/image/cache/catalog/store/SQ9105/16_Channel_Optocoupler_Relay_Module_12V_10A_2a8814715f7f890c0-220x220.webp "16 Channel Optocoupler Relay Module [12V] [10A]")
16 Channel Optocoupler Relay Module [12V] [10A]
Description: This relay module is 12V active low and each one needs 15-20mA driver cu..
$5.40 Ex Tax:$5.40
![2 Channel OMRON Solid State Relay Module [5V] [2A]](https://store.siqma.com/image/cache/catalog/store/SQ2839/2_Channel_OMRON_SSR_Solid_State_Relay_Module_5V_2A_18c24f81826317abf-220x220.webp "2 Channel OMRON Solid State Relay Module [5V] [2A]")
2 Channel OMRON Solid State Relay Module [5V] [2A]
Description:A two-channel relay module featuring 2x Omron G3MB-202P solid state relays. This module ..
$3.50 Ex Tax:$3.50
![4 Channel OMRON Solid State Relay Module [5V] [2A]](https://store.siqma.com/image/cache/catalog/store/SQ2836/4_Channel_OMRON_SSR_Solid_State_Relay_Module_5V_2A_f1cded4dce5d3da47-220x220.webp "4 Channel OMRON Solid State Relay Module [5V] [2A]")
4 Channel OMRON Solid State Relay Module [5V] [2A]
Description:A 4-channel relay module featuring 4x Omron G3MB-202P solid state relays. This module is..
$3.99 Ex Tax:$3.99
![5 PCS 1 Channel Photoresistor Light Control Relay Module [12V] [10A]](https://store.siqma.com/image/cache/catalog/store/SQ4105/5_PCS_1_Channel_Photoresistor_Light_Control_Relay_Module_12V_10A_f8b465d1c8e80b5cd-220x220.webp "5 PCS 1 Channel Photoresistor Light Control Relay Module [12V] [10A]")
5 PCS 1 Channel Photoresistor Light Control Relay Module [12V] [10A]
Description:This module can be used for light detection, brightness detection, with power indicator ..
$4.50 Ex Tax:$4.50
5V 6-Pin Relay HJR-4102-L
a relay or electrical switch acts as a circuit protector and can protect electronic equipment. it al..
$0.60 Ex Tax:$0.60
5V single-channel relay module with optocoupler
The 5V single-channel relay module with optocoupler and has high quality and withstands voltages up ..
$0.80 Ex Tax:$0.80
![Arduino 4 Channel Relay Shield [5V] [3A]](https://store.siqma.com/image/cache/catalog/store/SQ6832/Arduino_4_Channel_Relay_Shield_5V_3A_ea21f95975c1f4a5b-220x220.webp "Arduino 4 Channel Relay Shield [5V] [3A]")
Arduino 4 Channel Relay Shield [5V] [3A]
Description: Arduino 4 Channel Relay Shield [5V] [3A] is an Arduino expansion quad ..
$2.30 Ex Tax:$2.30
DC 12V Infinite Cycle Delay Timing Relay Module
Description:This is a cycle delay timer module with LED display. The infinite cycle delay timing rel..
$3.95 Ex Tax:$3.95
![ESP8266 2 Channel WiFi Relay Module [5V] [10A]](https://store.siqma.com/image/cache/catalog/store/SQ6250/ESP8266_2_Channel_WiFi_Relay_Module_5V_10A_06a5868a446ac38b6-220x220.webp "ESP8266 2 Channel WiFi Relay Module [5V] [10A]")
ESP8266 2 Channel WiFi Relay Module [5V] [10A]
Description:The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bi..
$4.40 Ex Tax:$4.40
![ESP8266 Single Channel WiFi Relay Module [5V] [10A]](https://store.siqma.com/image/cache/catalog/store/SQ8826/ESP8266_Single_Channel_WiFi_Relay_Module_5V_10A_bccd9a95333cf4410-220x220.webp "ESP8266 Single Channel WiFi Relay Module [5V] [10A]")
ESP8266 Single Channel WiFi Relay Module [5V] [10A]
Description:The 5V Single WiFi relay module uses ESP8266 as the WiFi module, which is ..
$5.40 Ex Tax:$5.40
![FDR3-D4810Z 3 Phase Solid State Relay [10A]](https://store.siqma.com/image/cache/catalog/store/SQ3148/FDR3D4810Z_3_Phase_Solid_State_Relay_10A_75245c2a322a48c3c-220x220.webp "FDR3-D4810Z 3 Phase Solid State Relay [10A]")
FDR3-D4810Z 3 Phase Solid State Relay [10A]
Description:A solid-state relay (SSR) is an electronic switching device that swi..
$8.99 Ex Tax:$8.99
![FDR3-D4820Z 3 Phase Solid State Relay [20A]](https://store.siqma.com/image/cache/catalog/store/SQ3150/FDR3D4820Z_3_Phase_Solid_State_Relay_20A_269e49c9110668216-220x220.webp "FDR3-D4820Z 3 Phase Solid State Relay [20A]")
FDR3-D4820Z 3 Phase Solid State Relay [20A]
Description:A solid-state relay (SSR) is an electronic switching device that swi..
$8.99 Ex Tax:$8.99
KR2201 433Mhz Wireless Single Channel Relay
The 433 MHz wireless single-channel relay is a switch that, when connected to the city power, is a r..
$1.70 Ex Tax:$1.70
![KS1-40DA Single Phase Solid State Relay [40A]](https://store.siqma.com/image/cache/catalog/store/SQ2100/KS140DA_Single_Phase_Solid_State_Relay_40A_7cfaa96b8e75b917d-220x220.webp "KS1-40DA Single Phase Solid State Relay [40A]")
KS1-40DA Single Phase Solid State Relay [40A]
Description: KS1-40DA is an electronic switching device that switches on or..
$4.40 Ex Tax:$4.40