Introduction:
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.
Specification:
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
Appearance Description:
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.
Result judgment:
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.
Follow-up operations and maintenance:
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℃
Package Included:
1 x Car Relay Tester
1x USB cable
1x Manual
