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The relay comes with 4(single) channel 5V activation relay, ready to control 250VAC at 10A. Extra isolation with opto-coupler at the front end of control, and the activation logic for relay is configureable via a mini jumper. Technical Specifications: Channel: 4 channel Working Voltage: DC 5V Normally Opened Compatible Load: 10A 250VAC / 15A 125VAC / 10A 30VDC Quiescent Current: 5mA Maximum Current: 190mA Trigger Current: 2 - 5mA Trigger Voltage(LOW): 0 - 1.5V Trigger Voltage(HIGH): 2.5 - 5V Insulation resistance: 100MΩ (500VDC) Action time (under rated voltage): less than 10ms Release time (under rated voltage): less than 5ms Power indicator (green), relay status indicator (red) User friendly interface design. All interfaces can be connected directly via terminal wiring leads. Module Size: 73mmX50mmX18.5mm /2.87X1.97X0.73inch(L*W*H) Input Interface: DC+:connect to power positive (according to the relay voltage range) DC-: connect to power negative IN: relay module trigger pin (high or low level trigger Optional) Relay Output: Normally Opened (NO) : normally open pin of relay. NO pin is not connect to COM pin when relay off.NO pin is connect to COM pin when relay on; Common pin (COM) : Common pin of the relay; Normally closed (NC) : normally close pin of relay.NC pin is connect to COM pin when relay off.NC pin is not connect to COM pin when relay on; High/Low Level Trigger: 1. Low level trigger when jumper and L short circuit; 2. High level trigger when jumper and H short circuit. Package includes: 2 x Four Channel 5V Relay Module with Optocoupler Module Review: Reliably switching 24v sprinkler solenoid valves for over a year. Good price! Got a backup... It's in an outdoor enclosure so I don't care about the noise (yes, it's a mechanical relay) or the LED (nice visual feedback). Easy to integrate with an Arduino and I think it'll do just fine. The system doesn’t stay out in the winter but it's there during the 100°+ heat. I have not experienced any negative issues with the Arduino and I assume it's optically isolated to the controller/signal. Review: Works as expected, I previously got the 12.0 volt version by mistake but was still able to get it to work with an extra power supply and connecting the grounds, but with the 5.0 volt version I was able to I was able to remove the added power supply and just swap in the same connections.


| ASIN | B08PP8HXVD |
| Brand Name | ANMBEST |
| Contact Type | Normally Closed, Normally Open |
| Current Rating | 10 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (113) |
| Manufacturer | ANMBEST |
| Model | ANMBEST_MD314-319 |
| Mounting Type | Board Mount,Bolt Mount |
| Operation Mode | Automatic |
| Part Number | ANMBEST_MD314-319 |
A**R
Reliably switching 24v sprinkler solenoid valves for over a year. Good price! Got a backup... It's in an outdoor enclosure so I don't care about the noise (yes, it's a mechanical relay) or the LED (nice visual feedback). Easy to integrate with an Arduino and I think it'll do just fine. The system doesn’t stay out in the winter but it's there during the 100°+ heat. I have not experienced any negative issues with the Arduino and I assume it's optically isolated to the controller/signal.
Q**N
Works as expected, I previously got the 12.0 volt version by mistake but was still able to get it to work with an extra power supply and connecting the grounds, but with the 5.0 volt version I was able to I was able to remove the added power supply and just swap in the same connections.
D**S
one ⭐ review: wrote a basic HIGH LOW program to cycle through relays all relay function except the damaged one. up date Feb 3, 2023 2:12 AM: contacted ANMBEST about damaged relay they responded promptly and resolved the problem with a refund. updating to ⭐⭐⭐⭐⭐ for customer service.
T**.
Works as expected so far. One had some superficial damage to the jumpers, the other had a large gob of solder connecting the rightmost diode to the ground plane, so much so that it looked like someone sculpted the letter "Y" with it. I hit it with a bit of solder wick and it seems to function fine. Not a problem for me, but it would have possibly disabled the 4th relay for someone that didn't have the right tools to fix it.
R**N
I use these on a Tram that goes up and down a steep slope. The relay board on the winch end is for up, down, fast and slow speed control. The relay board on the tram end is for steering via a linear actuator and for leveling the tram via another set of linear actuators. These relays are activated by arduino boards and activate larger high current relays. They are also easy to troubleshoot because each relay on the board has an led that lights up when relay is active. I have been using these for a year with no problems and considering the low price are a great investment.
Trustpilot
Hace 2 semanas
Hace 2 semanas