Futurlec - The Electronic Components and Semiconductor Superstore
View Cart

JQC-3FF SPDT 12V 5A PCB Relay Datasheet

JQC-3FF-12 - SPDT 12V 5A PCB Relay


arrowHigh Current Contacts

arrowEasy PCB Mounting

arrowEconomically Priced

arrowSwitching Capacity to 10A

arrowRoHS Compliant

Circuit Diagram
JQC-3FF-12 - SPDT 12V 5A PCB Relay Circuit Diagram

Pin Layout
JQC-3FF-12 - SPDT 12V 5A PCB Relay Pin Layout


Coil Data

  • Coil Power: 360mW
  • Nominal Voltage: 12Vdc
  • Pick-Up Voltage: 9.0Vdc
  • Drop-Out Voltage: 1.2Vdc
  • Maximum Voltage: 15.6Vdc
  • Coil Resistance: 400ohm

Contact Data

  • Contact Rating: 10A 277Vac / 28Vdc
  • Maximum Switching Voltage: 277Vac / 30Vdc
  • Maximum Switching Current: 10 A
  • Maximum Switching Power: 2770VA / 210W
  • Mechanical Endurance: 10,000,000 Operations
  • Electrical Endurance: 100,000 Operations (NO Contact)
  • Maximum Turn-On Time: 10 ms
  • Maximum Turn-Off Time: 5 ms


  • Dielectric Strength (Between Contacts): 750 VAC 1 min
  • Insulation Resistance: 1000 Mohm@500 VDC
  • Ambient Operating Temperature Range: -40°C to +85°C
  • Weight: 10.0g
  • Termination: PCB Pin Mounting
  • RoHS Compliant: Yes

JQC-3FF-12 - SPDT 12V 5A PCB Relay Dimensions

Datasheet - JQC-3FF-12 Relay Datasheet