Hongfa Europe GMBH Flange Mount Power Relay, 12V dc Coil, 20A Switching Current, SPDT

RS Stock No.:: 121-8074
Mfr. Part No.:: HF105F-4/012D1ZSTF
Manufacturer:: Hongfa Europe GMBH

Hongfa Europe GMBH Flange Mount Power Relay, 12V dc Coil, 20A Switching Current, SPDT

Subtotal (1 unit)**

€4.78

(exc. VAT)

€5.88

(inc. VAT)

Temporarily out of stock - back order for despatch 12-08-2025, delivery within 2 working days*

* Delivery dates may change based on your chosen quantity and delivery address.

Units	Per unit
1 +	€4.78

**price indicative

RS Stock No.:: 121-8074
Mfr. Part No.:: HF105F-4/012D1ZSTF
Manufacturer:: Hongfa Europe GMBH

Datasheet

Attribute	Value
Coil Voltage	12V dc
Contact Configuration	SPDT
Mounting Type	Flange Mount
Switching Current	20A
Number of Poles	1
Latching	No
Terminal Type	Quick Connect
Maximum Switching Voltage AC	277V
Maximum Switching Voltage DC	28V dc
Length	50mm
Coil Resistance	155Ω
Coil Power	900mW
Isolation Coil To Contact	2.5kV ac
Contact Material	Silver Alloy
Height	27.2mm
Depth	27.8mm
Minimum Operating Temperature	-55°C
Life	10000000 (Mechanical) operations
Standards Met	CQC, cULus, VDE
Maximum Operating Temperature	+85°C
Maximum Switching Power AC	4.8 kVA
Maximum Switching Power DC	560 W

Hongfa Europe GMBH Flange Mount Power Relay, 12V dc Coil, 20A Switching Current, SPDT

HF105F-4 Miniature High Power Relays

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