Easter Opening Hours and Delivery Dates here

Hongfa HF49FD 5A Miniature PCB Mount Power Relays SPST

Hongfa Brand: Hongfa

A range of 5A miniature PCB power relays with an SPST contact configuration.

  • Slim size
  • High sensitivity
  • 3kV Dielectric strength
  • 10kV surge voltage
  • Highly efficient magnetic circuit for high sensitivity
  • Class F insulation
Description Image Product Buy Pricing (Ex VAT) Coil Voltage Coil Resistance Contact Configuration Switching Current Height Length Mounting Type Operating Temperature Switching Voltage Max Type Width
Hongfa HF49FD/012-1H12F PCB Mount Relay 12V DC SPST
Hongfa HF49FD/012-1H12F PCB Mount Relay 12V DC SPST
Standard range
Order code: 63-1475
MPN: HF49FD/012-1H12F

80 in stock, despatched same dayBack-order availability date - 07/04/2026
3+ £1.48
20+ £1.43
100+ £1.28
Price per unit Ex VAT
12V DC 1200Ω SPST (to be defined) 5A 12.5mm 20.0mm PCB -40 to +85°C 250V AC HF49FD 5.0mm
Hongfa HF49FD/024-1H12F PCB Mount Relay 24V DC SPST
Hongfa HF49FD/024-1H12F PCB Mount Relay 24V DC SPST
Extended range
Order code: 63-1476
MPN: HF49FD/024-1H12F

5 in stock, despatched same dayContact us for additional stock
1+ £0.418
Price per unit Ex VAT
24V DC 3200Ω SPST (to be defined) 5A 12.5mm 20.0mm PCB -40 to +85°C 250V AC HF49FD 5.0mm


Trustpilot