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Manufacturer	HONGFA RELAY
Type of relay	electromagnetic
Coil voltage	4.5V DC
Contacts configuration	DPDT
Contact current max.	4A
AC contacts rating @R	0.5A / 125V AC
Switched voltage	max. 277V AC
Relay variant	subminiature
Mounting	THT
Coil resistance	145Ω
Coil voltage min.	3.38V DC
Operate time	4ms
Body dimensions	15x7.5x9mm
Release time	4ms
Mechanical durability	100000000 cycles
Contact resistance	100mΩ
Electrical life	100000 cycles
Contact material	AgNi + Au
Coil current	31mA
Leads	for PCB
Number of pins	8
Design	single coil
Operating temperature	-40...85°C

HFD3/4.5

Relay: electromagnetic; Ucoil: 4.5VDC; DPDT; Icontacts max: 4A

Specification