The 12V, Relay learn more.
Part Number: HJR-3FF-S-H
Functions: 12V, Relay
Package: PCB Type
Manufacturer: Tianbo Electronics
Image:
Description:
A 12V DC, HJR-3FF-S-H relay is a type of electromechanical switch that is specifically designed to operate with a 12-volt direct current (DC) power supply. Relays are commonly used to control the switching of electrical circuits and are widely used in various applications, including automotive, industrial, and electronic systems.
When a 12V DC voltage is applied to the coil of a 12V DC relay, it generates a magnetic field that pulls the relay’s internal switch contacts, causing them to close or open. This allows the relay to control the flow of current in another electrical circuit connected to its switch contacts. By using a 12V DC relay, you can effectively control higher voltage or current circuits using a lower voltage control signal.
Features:
1. 10A switching capability
2. Small footprint
3. Sealed type available
Pinout and schematics:
GENERAL DATA:
1. Insulation Resistance: 100M Ω Min at 500VDC
2. Dielectric Strength Between Open Contacts: 750VAC(for one minute)
3. Between Contacts and coil: 1500VAC(for one minute)
4. Operate Time: 10ms
5. Release Time: 5ms
6. Temperature Range: -40 °C to +70 °C
7. Operating Extremes: 10G Shock Resistance
8. Damage Limits: 100G
9. Vibration Resistance: 10-50Hz 1.5mm
10. Humidity: 40 – 85%
11. Weight Approx: 10g
For detailed information on the relay’s electrical rating, contact configuration, switching capacity and other relevant details, please refer to the datasheet below.