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| Country of Origin | China |
|---|---|
| Brand | Hongfa Europe GMBH |
| Height | 15.5mm |
| Length | 19mm |
| Model | HF3F-L/5-1HL1T(610) |
| Width | 15.2mm |
| Mount Type | PCB |
| Contact Material | Silver Alloy |
| Series | HF3F-L |
| Maximum Operating Temperature | 80°C |
| Contact Configuration | SPST |
| Minimum Operating Temperature | -40°C |
| Switching Current | 15A |
| Terminal type | PCB Terminal |
| Contact Resistance | 100mΩ |
| Standards/Approvals | RoHS |
| Coil Resistance | 62.5Ω |
| Coil Voltage | 5V dc |
| Switching DC Voltage | 30V dc |
| Switching AC Voltage | 277V ac |
| Coil Power | 400mW |
| Outline Dimensions | (19.0 x 15.2 x 15.5) mm |
| 1 Coil latching | approx. 0.4W |
| 2 coils latching | approx. 0.8W |
Hongfa Europe GMBH HF3F-L/5-1HL1T(610) is a high performance PCB Power Relay featuring a 5V DC coil and 15A switching capability in a single-pole single-throw (SPST) contact configuration. This relay is designed for reliable operation in demanding environments, with a wide operating temperature range from -40°C to 80°C and robust switching voltage ratings of up to 277V AC and 30V DC.
The relay offers subminiature form factor with precise outline dimensions of 19.0 x 15.2 x 15.5 mm, suitable for compact PCB layouts. Its silver alloy contacts provide excellent conductivity and endurance for long service life. The coil power rating is very efficient at just 400mW, with a coil resistance of 62.5 ohms helping reduce energy consumption.
This product complies with RoHS environmental standards ensuring it meets modern regulatory requirements for hazardous substances. The sealed and flux-proof design protects the relay’s internals from contaminants, enhancing reliability.
Typical applications include industrial automation control systems, electrical equipment signal conditioning, and various PCB-mounted relay switching tasks. The low contact resistance of 100 milliohms supports efficient current flow and minimal power loss across the contacts.
Subminiature standard PCB layout with plastic sealed and flux proofed variants. 1 coil latching power approx. 0.4W, and 2 coil latching about 0.8W available. Compact, high power relay suitable for PCB mounting. SPST contact configuration for single circuit control.
Supports switching currents up to 15A and voltages of 277V AC / 30V DC. Operating temperatures from -40°C to 80°C ensure versatility in various environments. Environmentally friendly RoHS compliant construction.
The product is made in China and is new. It is an ideal choice for professionals working in industrial, laboratory, manufacturing, and HVAC electrical control systems. Browse more Power Relays and PCB mounting relays at EnvMart for best industrial component selection.
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