Reviews Large Power Relay - BestBuyersPro.com

QCQIANG JQX-13F 8 Pin-10A AC 110V Electromagnetic Power Relay with Female Spade Electric Wire Connector(3pcs)

JQC-3F general purpose 5 pins SPST power relay PCB type mini power coil relay.
Contact : 7A 250VAC, 12A 120VAC/10A 125VAC, 10A 28VDC.
Coil 5 pins mini SPST power relay pin quantity : 5 Pin.
material : plastic, metal, electronic component.
Power relay size (Approx.) : 1.8 x 1.4 x 1.9cm / 0.7"""" x 0.6"""" x 0.7""""(L*W*T),widely used in the remote control, communication, automatic control system, electronic equipments, etc..
Power relay PCB type compact and sealed construction. Long operational life. The relay can automatically adjust, protect and transform the circuit.

1-channel relay interface board which can be controlled directly by a wide range of microcontrollers. Controllers includes AVR, PIC, ARM, PLC, etc..
Relay output maximum contact is AC110V ~ AC250V 10A and DC30V 10A..
Standard interface can be directly connected with microcontrollers..
Red working status indicator for power on indication.Green working status indicator for relay the switch..
It can control various appliances and other equipments with large current.Widely used for all MCU control, industrial sector, PLC control, smart home control..

【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..

Large PA systems driven by external amplifier(s).
Small PA systems driven by internal PA1 amplifier (eg. door answering system), and internal relay to open door(s).
Phone ringer amplifier with ability to drive strobe light as visual indicator.
Multi-cast relay up to 4 SIP identities to four multi-cast IP addresses.

we can customize the corresponding frequency according to your needs.
Equipped with out of the box RT29 long range handheld walkie talkie.
4 channels are relay frequencies that can be directly connected to RT97.
the remaining 12 channels are RT29 walkie talkie frequencies.
install the relay antenna at a certain height such as the roof.
it can greatly expand the communication range of the handheld walkie talkie.
break through the communication limit of the walkie talkies.
you just need to plug the antenna through the coaxial cable or directly to the radio relay.
then you can use the handheld walkie talkie to connect the radio relay.
you only need one antenna to operate the base station.
the relay delay is adjustable from 1-10 seconds.

The 3v Relay 1 Channel power switch module compatible with 10A 250VAC and 10A 30VDC load.4pcs * 2.5 mm Fixed Bolt Hole..
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..
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..
Support dual power supply input ensure high anti-interference ability,high reliability of photoelectric isolation protection,The external connection uses the rotary crimping terminal, causes the wiring to be more solid..
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..

Eyourlife Switch Relay: Eyourlife IP56 waterproof power relay and blade fuse proctect circuit safety from overcurrent or short-circuit.Regulate the power to be consistent and prevent any surge..
2 Available Leads:One wiring harmess with two light output connectors gives you brilliant solution to install dual Led lights..
Detail:Operating Voltage: 12V,Amp: 40A ,Power Relay Fuse: 40A ,Blade Fuse: ≤180W.

Kit includes Relay Buddy tester, 5 new relay adapters and blow mold case.
Relay Buddy is a quick go/no go tester for the most common automotive relays.
With the included adapters, Relay Buddy now tests 5 different relay types and also tests shielded relays.
Relay Buddy will fail the relay and light the red LED if any of the test cycle proves unsuccessful during the test session.
Settable to 4 and 5-pin relay and uses vehicle's 12 volts battery for power.

Our Power Relay and Socket Base all through UL and CE certification.Product Name:subminiature Power Relay.
Contact Rating: 6A 250VAC / 30VDC, Construction: Plastic seaied..
Relay Model:HF41F/24-ZS , Relay Slim size (width 5mm), Outline size:28×5×15mm.
Socket Model: 41F-1Z-C2, Size : 70.9 x 88.3 x 6.3mm / 2.798"x3.48"x 0.25"(H*L*W).
Package Content : 3× Power Relay , 3× Socket Base, 1x Rail Slotted Aluminum , 2×Screw.