The Best 3 Volt Relay of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best 3 Volt Relay of 2022. Check our ranking below.
2,964 (random num) Reviews Scanned
- Original Songle Relay
- 30VDC 250VAC Load：The power switch is compatible with 10A 250VAC and 10A 30VDC load.
- Optocoupler Isolator:3V/3.3V power relay module supports photocoupler isolation control.
- Product Name : General Purpose Relay;Model : JQC-3F
- Coil Voltage : DC 3V;Contact : AC 240V/7A 125V/10A DC 28V/10A 10A/28V
- Pin Quantity : 5 Pin;Size (Approx.) : 1.8 x 1.4 x 1.9cm / 0.7" x 0.6" x 0.7"(L*W*T)
- Color : Blue;Weight : 93g
- Package Content : 10 x General Purpose Relay
- 1 channel 3V/3.3V power relay module support photocoupler isolation control; The external connection adopts rotary crimping terminal to make the connection more firm.
- The module can used to control 10A 250V AC, 10A 30V DC load, with output signal indicator. Adopt dual power supply selection design to enhance anti-interference ability. Therefore, it plays the role of automatic adjustment, safety protection and conversion circuit in the circuit.
- The signal input port can be connected to the single-chip IO port, driven by high-level signals.
- You are free to select whether the relay and the signal share the same power supply or not by removing the jumper caps on the pins or not. It is recommended to share the same power supply, because that is more convenient for using.
- The relay isolation drive control module, the core is an electronic control device relay, with a control system (also known as an input loop) and a controlled system (also known as an output loop), which is essentially a "automatic switch that uses a smaller current to control a larger current" ".
- 【30VDC 250VAC Load】 Equiped with high-current relay, AC250V 10A ; DC30V 10A, each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground.
- 【High Level Trigger】The relay module is triggered by high level signal, which can be input from microcontroller IO.
- 【 3V/3.3V power relay module】- This Relay Board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO.
- 【Wide Application】- These 3v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4/3.3V /NodeMCU/ ESP8266 module etc.
- 【Long Life】 - Fast response time less than 20ms and long lifetime up to 100,000 times snap action with diode freewheel protection.
- 【1 Channel Relay Module】- This Relay Board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO.
- 【Main Specification】- The 3v Relay 1 Channel power switch module compatible with 10A 250VAC and 10A 30VDC load.4pcs * 2.5 mm Fixed Bolt Hole.
- 【Adopted Optocoupler Isolation】- 3V/3.3V power relay module supports photocoupler isolation control and dual power supply input ensure high anti-interference ability. Fast response time less than 20ms and long life time up to 100,000 times snap action with diode freewheel protection.
- 【Jumper Caps】You can select whether the relay and the signal use the same power supply or not by removing the jumper caps on the pins. And It is better to share the same power supply, because that is more convenient for using.
- 【Wide Application】- These 3v relay board works well with Arduino/ ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4/3.3V /NodeMCU/IOT/ ESP8266 module etc.
- Quantity: Pack of 6 pieces.
- High-quality JV 3S-KT relay, FR-4 fiberglass PCB, 1N4148 freewheeling diode, all has been soldered and test passed.
- Input control singal: 3VDC / 100mA, Outupt switch Contact rating: 5A/250VAC or 5A/30VDC.
- Switch configuration: 1 form A (SPST-NO).
- Other, the input and output no terminal block, if you want use terminal block to connect wires, you can mount pitch 5.0 / 5.08mm standard terminal block. we recommend the terminal ASIN B017KAX9VO
- 🌟1 channel 3V/3.3V power relay mdoule support photocoupler isolation control;Support dual power supply input ensure high anti-iinterference ability
- 🌟Fast response time less than 20ms and longlife time up to 100,000 times snap action
- 🌟On-board signal output indicator, wire terminal and installing holescompatible with 10A 250VAC and 10A 30VDC load
- 🌟Module Size: 70mmX17mmX20mm / 2.76X0.70X0.79 inch (L*W*H)
- 🌟Relay Module: SRD-DC03V-SL-C;Channel: 1 channel;Working Voltage: DC 3-3.3V;Compatible Load: 10A 250VAC / 10A 30VDC;Single Socket Length: 7.5mm
- Product Name : PCB Power Relay; Model : JQC-3FF-S-Z
- Coil Voltage : DC 3V; Contact Ratings: 10A 250VAC/15A 125VAC
- Number of Pins : 5; Color : Blue; Package Content : 6 Pcs
- Compact and sealed construction. Application: Modules, Development board, DIY PCB Universal Board, Connector, Cables & Adapters, IC Sockets
- Warranty for 1 year. If there are any issues with your order, please contact us.
- Indicator with output signal
- The signal input port can be connected to the IO port of the single chip microcomputer, and the high-level signal is driven
- Dual power supply selection design has strong anti-interference ability and high reliability of photoelectric isolation protection
- Onboard 3V,10A/250VAC; 10A/30V DC relay, which can be continuously closed for 100,000 times, with diode laxative protection, short response time
- The external connection adopts rotary crimping terminal to make the connection firmer, With fixed mounting holes for easy installation
- Product Name: DPDT Relay 3V, PCB mount
- 8 Pin, DC 3V Coil, 1A 125VAC/2A 30VDC; 2NO 2NC
- High quality Hui-Kes Brand. The 3V relay fit into a standard IC socket so ou dont need a special socket, and the mini relays great for low-power projects.
- Long operational life. Compact and sealed construction. The 3v dc relay can automatically adjust, protect and transform the circuit.
- Quantity:12 pcs, Professional relay anti-static packaging.
Last update on 2023-11-14 / Affiliate links / Images from Amazon Product Advertising API
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