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Apparel Accessories Automobiles & Motorcycles Beauty & Health Cellphones & Telecommunications Computer & Office Consumer Electronics Education & Office Supplies Electronic Components & Supplies Food Furniture Hair Extensions & Wigs Home & Garden Home Appliances Home Improvement Jewelry & Accessories Lights & Lighting Luggage & Bags Men's Clothing Mother & Kids Novelty & Special Use Security & Protection Shoes Sports & Entertainment Tools Toys & Hobbies Underwear & Sleepwears Virtual Goods Watches Weddings & Events Women's Clothing

Relays

Price
−
rating alitools
categories Clear
9537 products
1/2/4/6/8 channel relay module, 5V12V24V, with optocoupler isolation relay module output high/low level trigger electronic DIY
0.96 − 5.32  $
2887 orders / 1651 review
High, 93%
5Pcs 5V 12V 24V 20A DC Power Relay SRA-05VDC-CL SRA-12VDC-CL SRA-24VDC-CL 5Pin PCB Type In stock Black Automobile relay
1.40 − 1.48  $
2793 orders / 605 review
High, 96%
1pcs H3Y-2 AC 220V Delay Timer Time Relay 0 - 30 Minute/Seconds with Base
3.80 −   $
2703 orders / 26 review
High, 94%
DC 12V 5V Delay Relay Delay Turn on / Delay Turn off Switch Module with Timer Volt Timing Relays Board
2.29 −   $
2690 orders / 265 review
High, 96%
Relay module 1 2 4 6 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino
0.65 − 4.20  $
2652 orders / 286 review
High, 94%
DC 5V-30V Dual MOS Time Delay Relay High Level Trigger LED Digital Display Cycle Time Timer Delay Switch Circuit 12V 24V 0-999
1.30 − 2.50  $
2473 orders / × review
High, 87%
10PCS/lot Power relays SMIH-05VDC-SL-C SMIH-12VDC-SL-C SMIH-24VDC-SL-C 5V 12V 24V 16A 8PIN A set of conversions
10.48 −   $
2440 orders / 505 review
High, 94%
SSR -10DA/25DA/ 40DA DC control AC SSR white shell Single phase Solid state relay without plastic cover
2.74 − 3.94  $
2356 orders / 451 review
High, 89%
MY4NJ Coil DC12V DC24V AC110V AC220V HH54P 5A 220V Miniature Electromagnetic General Purpose Relay
1.31 − 1.49  $
2335 orders / 332 review
High, 92%
AC 110V 220V DC 12V Digital Time Delay Relay LED Display Cycle Timer Control Switch Adjustable Timing Relay Time Delay Switch
2.19 − 2.41  $
2304 orders / 84 review
High, 87%
XH-M131 DC 5V / 12V Light Control Switch Photoresistor Relay Module Detection Sensor 10A brightness Automatic Control Module
2.09 −   $
2268 orders / 27 review
Middle, 86%
5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino
1.07 − 6.35  $
2264 orders / 126 review
High, 94%
4 5 Pin 4P 5P 40A Waterproof Car Relay Long Life Automotive Relays Normally Open DC 12V/24V Relay For Head Light Air Conditioner
1.19 − 2.13  $
2262 orders / 752 review
High, 90%
DC 12V 24V Dual MOS LED Digital Time Delay Relay Trigger Cycle Timer Delay Switch Circuit Board Timing Control Module DIY
1.04 −   $
2216 orders / 309 review
High, 93%
CG 10A 25A 40A DA Single Phase DC Control AC Heat Sink 220V Relay To 3-32VDC SSR-10DA 25DA 40DA Plastic Cover Solid State Relay
3.06 − 15.24  $
2169 orders / × review
High, 92%
YJCAL Solid State Relay SSR-10AA SSR-25AA SSR-40AA 10A 25A 40A AC Control AC Relais 80-250VAC TO 24-380VAC SSR 10AA 25AA 40AA
3.67 − 4.12  $
2159 orders / 35 review
High, 89%
5V 1 2 4 8way 5V relay module with optocoupler isolation to support high and low level trigger development board kit for arduino
0.85 − 4.74  $
2098 orders / 224 review
High, 94%
AC100V-220V Adjustable Timer Control Relay Module Turn Off Delay Switch Board For Exhaust Fan Mr22 19 Dropship
2.57 −   $
2085 orders / × review
Middle, 83%
Free Shipping GEYA GRT8-B Off Delay Time Relay Electronic 16A AC230V OR AC/DC12-240V with CE CB Certificate
10.08 − 14.40  $
2078 orders / 552 review
High, 98%
Mini Single Phase Solid State Relay SSR Aluminum Heat Sink Dissipation Radiator Newest Rail Mount For 10A-40A Relay
3.31 −   $
2076 orders / 120 review
High, 89%
DC 12V 24V AC 110V 220V Digital Cycle Timer Delay Relay Board Module with LED Dual Time Display Timing Relay Switch 0~999
2.42 − 2.62  $
2008 orders / 73 review
High, 87%
1 Channel Relay Module Interface Board Shield For Arduino 5V/12V/24V Low Level Trigger One PIC AVR DSP ARM MCU DC AC 220V
0.27 − 0.33  $
1940 orders / 128 review
Middle, 71%
Single Phase Solid State Relay SSR-40DA SSR-25DA SSR-10DA DC To AC 3-32VDC Input 24-380VAC Output solid state relay
1.98 − 3.18  $
1916 orders / 237 review
High, 91%
1pc 3-32VDC to 24-380VAC SSR-40DA Solid State Relay Module SSR-40 DA SSR 40A for PID Temperature Controller Voltage Transformer
0.59 − 3.51  $
1765 orders / 11 review
High, 95%
MY2P HH52P MY2NJ Relay Coil General DPDT Micro Mini Electromagnetic Relay Switch with Socket Base LED AC 110V 220V DC 12V 24V
1.89 −   $
1746 orders / 48 review
High, 95%
1Pc LY2NJ HH62P HHC68A-2Z Electronic Micro Mini Electromagnetic Relay 10A 8PIN Coil DPDT With Socket Base DC12V,24V AC110 AC220V
2.10 −   $
1739 orders / 293 review
High, 92%
THC 15A 12V 24V 110V 220V Digital LCD Weekly Programmable Digital Timer Switch Time Relay
7.38 − 7.92  $
1697 orders / 125 review
High, 93%
5V 12V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU for Arduino
0.33 −   $
1675 orders / 52 review
High, 93%
auto relay socket with 5 terminals
0.44 −   $
1671 orders / 303 review
High, 94%
5PCS/lot 4pin 5pin Relays SRD-05VDC-SL-A SRD-12VDC-SL-A SRD-24VDC-SL-A SRD-48VDC-SL-A 05V 12V 24V 48V
1.78 − 2.35  $
1666 orders / 384 review
High, 91%
On Delay Multifunctional Time Relay Electronic Adjustable (0,1sec. - 100 hours.)
3.80 − 8.50  $
1607 orders / 799 review
High, 90%
1PCS GEYA 6.2mm thickness Din Rail Slim Relay Module 6A 1NO1NC 12V Relay 24V 230V Free Shipping
3.87 − 4.66  $
1599 orders / 102 review
High, 98%
1pcs SSR-40DA 40A Solid State Relay Module 3-32V DC Input 24-380VAC
3.30 −   $
1527 orders / 39 review
High, 93%
5A Overcurrent Protection Relay Module AC Current Detection Board 12V/5V Relay #Sep.08
1.94 − 2.08  $
1471 orders / 167 review
Middle, 86%
CF13 JL-02 3-Pin LED Flasher Flash Relay for Turn Signal Light Hyper Flash Or Normal Lights Relay Fix 0.1W-150W LED Flash Relay
2.38 −   $
1464 orders / 75 review
Middle, 86%
Solid State Relay DC-AC 10A 25A 40A Voltage 12V 3-32V DC TO 220V 24-380V AC Load Single Phase SSR for Temperature Controller
1.52 − 4.37  $
1463 orders / 142 review
High, 89%
1pc Single Phase Solid State Relay SSR Aluminum Heat Sink Dissipation Radiator Newest,Suitable for 10A-40A relay
0.56 −   $
1456 orders / 11 review
High, 92%
SSR-40 DA Solid State Relay, New DC to AC Solid State Relay Module for Arduino SSR-40DA Temperature Controller 24V-380V 40A 250V
6.72 −   $
1442 orders / × review
Low, 5%
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