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Note: please remove the jumper cap of s5 when controlling AC current or DC current voltages other than 12V, otherwise the module will be burned or will not work properly.
Operating voltage: dc 12v; quiescent current: 5. 5ma; max. Load voltage: terminal nc is dc 30v or ac 250v, terminal NO is DC 28V or AC 125V; Max. Applications: this module works as a switch with time delay on and off function, DC motors, and LED lights, highly recommended for automotive circuit modification, pump and smart home control system.

Self protection: built with protection against reversal diode, supports anti-reverse protection. Operating voltage: dc 12v; quiescent current: 5. 5ma; max. Load current: 10A. Functions: supports on delay and off delay modes, the delay time can be adjusted from 01s to 1h, the delay mode and delay time can be set by shorting or opening the jumper pins and rotating the potentiometer.
Operating current: 42ma; max. Applications: this module works as a switch with time delay on and off function, DC motors, and LED lights, highly recommended for automotive circuit modification, pump and smart home control system.

The module has a jumper so you can set rather the unit state changes with high or low signal. Has screw terminals for relay NC, C, NO and for input; Coil +, coil - and trigger.
Each relay has normally open and normally closed contact. Using smd optocoupler isolation, the relay will not operate; And interface design humanized, strong driving capability, all the interface can be directly connected through the terminal lead, stable performance. Fault tolerant design, even if the control line is broken, so convenient.

8 channel module equipped with screwed terminal plate and Fixed Bolt Holes, Standard Interface Can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers.

A wide range of application:supports all MCU control, The industrial field, PLC control, Smart home control and other automation control area etc.


1. Gump's grocery
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Gump's grocery 12V DC Coil Power Relay LY2NJ DPDT 8 Pin HH62P JQX-13F with Socket Base
#adGump's grocery #ad - Coil power: dc w: ≤09ac va: ≤1. 2. Coil voltage: DC12V. Contact capacity: 10A 250VAC. Model: ly2nj 8 pins. Contact structure: 8 pins 2 normally open 2 normally closed.More information #ad
Brand | Gump's grocery #ad |
Manufacturer | Gump's grocery #ad |
Part Number | TG141 |
More information #ad
2. Yeeco
#ad
Yeeco® 30A High Current 12V Contactor Relay Switch Power Switch DC Power Switching Control Board Control Module Electrical Relay Switches for Cooler Heater Refit Water Heater Control
#adYeeco #ad - Input: 12v dC relay powered. Control voltage: 250V Max. 30a single channel relay of 4 terminal shunt. It can be used to cooler control, heater control, refit water heater control. 30a high current 12v contactor relay Switch DC power Switching Control Board.More information #ad
Brand | Yeeco #ad |
Manufacturer | Yeeco #ad |
Height | 0.7 Inches |
Length | 7 Inches |
Weight | 0.02 Pounds |
Width | 5 Inches |
Part Number | Y1300199 |
Model | 1300199 |
More information #ad
3. UCTRONICS
#ad
PLC Control, Arduino Robot, GPS, Industrial Control, Tachograph, Electronic Experiment, UCTRONICS DC 12V Time Delay Relay Module for Smart Home
#adUCTRONICS #ad - Self protection: built with protection against reversal diode, supports anti-reverse protection. Load current: 10A. Search for asin b08tqty8mp to get the module with protective case. Operating current: 42ma; max.Note: please remove the jumper cap of s5 when controlling AC current or DC current voltages other than 12V, otherwise the module will be burned or will not work properly.
More information #ad
Functions: supports on delay and off delay modes, the delay time can be adjusted from 01s to 1h, the delay mode and delay time can be set by shorting or opening the jumper pins and rotating the potentiometer. Operating voltage: dc 12v; quiescent current: 5. 5ma; max. Load voltage: terminal nc is dc 30v or ac 250v, terminal NO is DC 28V or AC 125V; Max. Applications: this module works as a switch with time delay on and off function, DC motors, and LED lights, highly recommended for automotive circuit modification, pump and smart home control system.
Brand | UCTRONICS #ad |
Manufacturer | UCTRONICS #ad |
Weight | 0.04 Pounds |
Part Number | U6031 |
Model | U6031 |
More information #ad
4. UCTRONICS
#ad
Industrial Control, Raspberry Pi, UCTRONICS DC 12V Time Delay Relay Module with Plastic Enclosure, and Other Electronic Projects, On Delay and Off Delay for Automobile
#adUCTRONICS #ad - Load voltage: terminal nc is dc 30v or ac 250v, terminal NO is DC 28V or AC 125V; Max. Note: please remove the jumper cap of s5 when controlling AC current or DC current voltages other than 12V, otherwise the module will be burned or will not work properly.Self protection: built with protection against reversal diode, supports anti-reverse protection. Operating voltage: dc 12v; quiescent current: 5. 5ma; max. Load current: 10A. Functions: supports on delay and off delay modes, the delay time can be adjusted from 01s to 1h, the delay mode and delay time can be set by shorting or opening the jumper pins and rotating the potentiometer.
More information #ad
You'll be getting: a time delay relay module u6031, 2 pieces of protective case and 2 mounting screws; the plastics case keep the module free from dust and water, which is available for more applications than the separate module. Operating current: 42ma; max. Applications: this module works as a switch with time delay on and off function, DC motors, and LED lights, highly recommended for automotive circuit modification, pump and smart home control system.
Brand | UCTRONICS #ad |
Manufacturer | UCTRONICS #ad |
Part Number | U603102 |
More information #ad
5. AOICRIE
#ad
Aoicrie 5Pcs DC 12V 1 Channel Relay Module Board Shield with Optocoupler Isolation Support High or Low Level Compatible Development Board Trigger
#adAOICRIE #ad - Wide application these 12v relay board works well with for ARM /PIC /AVR /MCU/Raspberry/CNC machine etc. These relay board use photocoupler isolation that has strong driving ability and stable performance. The isolation circuit prevent damages to I / O port by relay switch current.The module has a jumper so you can set rather the unit state changes with high or low signal. Has screw terminals for relay NC, C, NO and for input; Coil +, coil - and trigger.
More information #ad
Main specification peak load of no connector: ac 250v/10a, dc 30V/10A; Trigger Current: 5mA; The Module Operating Voltage:12V. Can be selected by jumper relay and TTL or ground. This relay board maximum load: ac 250v/10a, dc 30v/10a with power and relay action indicator. Each relay has normally open and normally closed contact. Using smd optocoupler isolation, the relay will not operate; And interface design humanized, strong driving capability, all the interface can be directly connected through the terminal lead, stable performance. Fault tolerant design, even if the control line is broken, so convenient.
Brand | AOICRIE #ad |
Manufacturer | AOICRIE #ad |
Part Number | Aoicrie |
More information #ad
6. AEDIKO
#ad
AEDIKO 2pcs 8 Channel Relay Module DC 12V Relay Module Board for DIY DSP AVR PIC ARM
#adAEDIKO #ad - 8 channel relay module voltage : 12v; normally open interfaces Maximum Load : AC 250V/10A, DC 30V/10A. 8 channel relay module 12v comes with High-Current Relay, Trigger Current : 5mA.8 channel module equipped with screwed terminal plate and Fixed Bolt Holes, Standard Interface Can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers.
More information #ad
12v relay module is 8 channel isolated, each Relay Can Individually Switch On/Off by An Opto-Isolated Digital Input. Relay module designed with fault-tolerant, the relay will Not Move; With Optical Coupling Isolation, Even If The Control Line Breaks, Triggering More Reliable and Stable.Brand | AEDIKO #ad |
Manufacturer | AEDIKO #ad |
Height | 0.7 Inches |
Length | 5.3 Inches |
Width | 2 Inches |
Part Number | AE19580 |
Model | AE19580 |
More information #ad
7. AITRIP
#ad
AITRIP 2Pcs 6 Channel DC 12V Relay Module with Optocoupler Isolation Relay Control Board Compatible with Arduino UNO R3 Raspberry Pi DSP AVR PIC ARM
#adAITRIP #ad - Maximum 250v 10a and dC30V 10A. Vcc, gnd power input terminal, it can be relayed Separate power supply relay power input JD-VCC,Standard interface can be directly connected with microcontrollers.A wide range of application:supports all MCU control, The industrial field, PLC control, Smart home control and other automation control area etc.
More information #ad
It can also control various electrical appliances and other high-current equipment, AVR, ARM, can be directly controlled by various microcontrollers such as Arduino, PIC, PLC. You will get 2pcs 6 channel dc 12v relay module with optocoupler Isolation Relay Control Board Compatible with Arduino UNO R3 Raspberry Pi DSP AVR PIC ARM.Brand | AITRIP #ad |
Manufacturer | AITRIP #ad |
Part Number | 14476-6CH-12V |
More information #ad
8. eletechsup
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Eletechsup DC 12V 10A Magnetic Latching Relay Module Zero Power Hold Switch Bistable Self-Locking Board for LED Motor CCTV PTZ 5
#adeletechsup #ad - Question: What's a latching relay? . 1 channel dc 12v magnetic latchingkeep relay Module. Welcome to ask your questions, we have a professional answer. Answer: it is a relay that is set on or reset off by the input of a pulse voltage.More information #ad
Even after the input voltage is interrupted, this relay maintains its set or reset condition until it receives the next inverting input. It is also called a keep relay.Brand | eletechsup #ad |
Manufacturer | eletechsup #ad |
Part Number | LR12A01 |
More information #ad
9. GOLDEN BLUE
#ad
4-Channel DC 12V 30A Relay Module Control Board Optocoupler Isolation High/Low Trigger-GOLDEN BLUE
#adGOLDEN BLUE #ad - Common terminal COM: Relay common;6. Module interface description:1. Normally closed terminal nc: relay normally closed terminal;specifications:type: 4-ChannelRelay Voltage: DC 12V Output Capacity: within DC 30V 30A or AC 250V 30AQuiescent Current: 5mA Trigger Current: 5mA Module Size:.More information #ad
In: signal input terminalsupport high/low level switch freely;4. Normally open NO: Relay normally open;5. 00 * 83 * 20mmmodule Weight: 172g. Dc -: dc power supply module negative;3. Dc +: dc power supply positive;2.Brand | GOLDEN BLUE #ad |
Manufacturer | China #ad |
Part Number | 4-Channel DC 12V 30A Relay Module |
Model | 4-Channel DC 12V 30A Relay Module |
More information #ad