HF46F-12-HS1 HF Power Relay Pin

Review HF New Lot Of 10x 12vdc 5a Power Relay Pin

The HF HF46F-12-HS1 is a versatile 10-channel power relay with a voltage rating of 12VDC and a current capacity of 5A per channel. This relay is an excellent solution for various automation and control applications that require switching multiple loads independently.

Each channel on this relay features a form C normally open (NO) contact, which can be used to switch an AC or DC load. The contacts are rated for a maximum current of 5A and can handle a voltage of up to 277VAC or 30VDC. The relay coils are rated for a voltage of 12VDC and a current of 0.3A.

The HF HF46F-12-HS1 is designed with a high-speed switching capability, allowing it to respond quickly to control signals. The contacts have a contact bounce time of less than 10 milliseconds, making them suitable for use in applications where fast switching is essential.

This power relay comes with a built-in over-current protection feature that helps prevent damage to the relay and the connected loads. The over-current protection is set to trip when the current exceeds 5A per channel, ensuring safe operation.

The HF HF46F-12-HS1 is housed in a robust and compact plastic housing, making it suitable for use in various environments. The dimensions of the relay are 128 x 88 x 38mm, and it weighs approximately 0.36kg. It has a screw terminal block for easy wiring and comes with a mounting plate for secure attachment to a DIN rail or other surfaces.

The power relay requires a control voltage of 12VDC to operate and has a maximum power consumption of 60W. It comes with a coil resistor for each channel, which helps reduce the inductive load on the control circuit and ensure reliable operation. The relay also comes with a user manual, which provides detailed instructions on installation, wiring, and operation.

The HF HF46F-12-HS1 10x 12VDC 5A power relay is a commonly used type of relay in various applications, particularly in automotive, industrial, and home automation projects. Here are some pros and cons of buying this specific model:

1. High Current Capacity: This relay can handle a current of up to 5 Amperes, making it suitable for applications that require heavy loads.

2. Versatile: The HF46F-12-HS1 can be used with a wide range of voltages (6V to 35V) and can control up to 10 loads independently.

3. Compact Size: With a size of only 63 x 38 x 20 mm, this relay is suitable for projects where space is limited.

4. Reliable: The relay has a contact rating of up to 10,000 cycles, ensuring long-lasting performance.

5. Easy to Use: The relay comes with a screw terminal block, making it easy to connect wires and install the relay.

1. Manual Switching: The HF46F-12-HS1 is a manually switching relay, meaning it requires an external control signal to operate.

2. Not Weatherproof: This relay is not designed for outdoor use and should be protected from moisture and extreme temperatures.

3. Limited Operating Temperature: The operating temperature of the relay is between -10 C and 60 C, which may limit its use in extreme environments.

In conclusion, the HF HF46F-12-HS1 10x 12VDC 5A power relay is a reliable and versatile option for projects that require heavy loads and independent control of multiple loads. Its compact size and easy installation make it a popular choice among hobbyists and professionals. However, its manual switching and limited operating temperature may be a drawback for some applications. If you are looking for a relay that can handle heavy loads and operate independently, this model is a good choice. However, if you need a relay for outdoor use or one that can operate in extreme temperatures, you may need to consider other options. Overall, the HF46F-12-HS1 is a solid choice for most applications where a 5A relay is required.

Details:

Brand new, I do combine shipping, kw.

specifications genpurrelays:

• brand: Hf
• mpn: Hf46f-12-hs1
• type: Power Relay
• number of pins: 4-pin

returns genpurrelays:

• policy: no returns

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

offer genpurrelays:

• options: ship-to-home
• prices: $8.65–$18.73
• item condition: New
• sold #: 16
• started: january 3, 2026
• availability: in stock
• in stock #: 5
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