Hand Tools for Auto
Car Relay Voltage Tester Universal 12V Automotive Electronic Relay Tester Indicator Light Battery Checker For RV Truck Trailer
£19.55
Color
1
- 1. Connect the power leads to the car battery --black alligator clip to negative terminal, red alligator clip to positive terminal.
- 2. Tester is powered up when the LED illuminates in RED.
- 3. Check the relay before plugging into the tester. If it s a 4 pin relay,select 4 pin on the tester.If it s a 5 pin relay, select 5 pin on the tester.
- 4. Plug in the relay into one of the three receptacles.
- 5. Press the TEST button.
- 6. Tester will check the pin configuration of the unknown relay. Tester will light the RED LED if the unkonwn relay is not the same to the most of common automotive relaysor the pin of the unknown relay is destroyed.
- 7.Tester will open and close the relay 10 times for testing the time to contacts closure and opening if the pin configuration of the relay is right. Tester will light the RED LED immediately if the time is overtime.
- 8. Tester will check the consistency of the relay after testing the time to contacts closure and opening ten times. Tester will light the GREEN LED if the test passed, if not light the RED LED.
- 9. Disconnect power leads from the car battery and remove relay from the tester.
- 1. The car battery must be 12V battery, and the voltage of the battery is among 11V-15V.
- 2. Ideal for coil resistance above 20 ohms.
- 1 x Car Relay Tester
- This product is a portable automotive relay tester powered by TYPE-C , ensuring safe and reliable detection.
- It can quickly test the coil on/off and contact status of 4- pin and 5-pin relays, completing the test and displaying the result within 10 seconds.
- Attention：Mobile phone power supply requires TYPE-C to TYPE-C cable(Not include), our product only provides USB to TYPE-C cable.
- Power interface: TYPE-C
- Input voltage/current: 5VDC, 1A-2A
- Output detection voltage (coil): 12V DC
- Applicable relay pin numbers: 4PIN, 5PIN (12V electromagnetic relay)
- Detection response time: 1 second/time
- Applicable pins: 4-pin/5-pin
- Working temperature range: -10℃-50 ℃
- Rated power: 10W
- Use coil resistance: ≥ 20Ω
- Power supply: USB data cable
- compatible with TYPE-C data cables, mobile phones, power banks, car power supplies, adapters
- Power switch: The circular ON/OFF button controls the instrument on/off.
- Reset button: The circular TEST button is pressed to trigger the detection process.
- Indicator light: Red/green dual-color LED light (center of the panel) for displaying test results.
- Toggle switch: Used to switch between 4- pin and 5-pin relay pins.
- LED lighting: Side switch control for easy operation in dark areas.
- Normal: The green light flashes once per second for a total of 10 times, along with beep - beep .. The prompt sound indicates that the relay is functioning properly.
- Fault: The red light remains on immediately, indicating that there is a fault with the relay.
- After the TEST is completed, if you need to test again, simply press the Test button again; If you stop using it, press the ON/OFF* button to turn it off.
- The operating temperature of the instrument should be between -10℃ and 50℃ and the ambient temperature during charging should be above 0℃
- 1 x Car Relay Tester
- 1x USB cable
- 1x Manual