1/1

HONGFA Relay HF178F-12-H1TF

$ 4 .23

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 74

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

Power Relay HF178F
32A switching capability
4kV dielectric strength (between coil and contacts, for type 1 PCB layout)
Flux proofed type

Ask questions

(0/1,200)

Q: Do you offer price matching if I find a lower price elsewhere?

A: We strive to offer competitive prices to our customers. If you find a lower price for the same product elsewhere, please contact our customer service with the details, and we will review your request on a case-by-case basis.
Q: How can I provide feedback or review a product?

A: You can provide feedback or review a product by accessing the product page and clicking on the "Write a Review" or "Leave Feedback" option. Share your experience and opinions to help other shoppers make informed decisions.
Q: Are my personal details shared with third parties?

A: We prioritize the privacy and security of your personal information. We do not share your details with third parties without your consent, except in cases where it is necessary for order fulfillment or as required by law.

Question has been sent successfully

Reviews

R

Rachel Sainz

Jun 04, 2025

HONGFA Relay HF178F-12-H1TF

Economical parts are readily available and come quickly.

Helpful

Unhelpful
R

Robin Poole

May 19, 2025

HONGFA Relay HF178F-12-H1TF

Consistently prompt.

Helpful

Unhelpful
V

Vonetta Dixon Vonetta Dixon

Mar 22, 2025

HONGFA Relay HF178F-12-H1TF

It's a perfect match and the shipping was efficient.

Helpful

Unhelpful
A

Aziz Momin

Jan 30, 2025

HONGFA Relay HF178F-12-H1TF

The person on the phone was very knowledgeable and provided excellent assistance. Fast shipping was a nice touch. I’d gladly return.

Helpful

Unhelpful
J

Justin Giachino

Jan 09, 2025

HONGFA Relay HF178F-12-H1TF

It’s wonderfully designed!

Helpful

Unhelpful
M

Matthew Grech

Jan 01, 2024

HONGFA Relay HF178F-12-H1TF

Fast shopping

Helpful

Unhelpful
A

Anonymous user

Nov 25, 2022

HONGFA Relay HF178F-12-H1TF

All was ok! No problems whatsoever.

Helpful

Unhelpful

HONGFA Relay HF178F-12-H1TF

$ 4 .23

Click here to view shipping costs.

✔ In Stock (Can ship in 5-7 days)

Quantity

MOQ : 74

Payment Methods

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee

People who bought this item also viewed

JEL Relay S1C-225WDV

US$75.00

HONGFA Relay HF49FD-005-1H11

US$10.56

TURCK Relay IM33-22Ex-Hi 24VDC

US$569.23

GE Transformer BLS/EE/35WCMH

US$38.45

ABB Circuit Breaker 10103910

US$11.72

TENGEN Contactor CJ19-115

US$560.00

OBO Surge Protection Device MCF75-3+FS

US$2081.53

Siba Fuse 5019906 11A

US$2.30

Customers frequently viewed

IWAYA DENKI Water Pump 25CJT0752

US$2307.69

Panasonic Servo Motor MHMF022L1V2M

US$653.85

Honeywell Solenoid Valve VE4025B1045

US$334.62

ROTEN Mechanical Seal 8E5K-22-X

US$384.62

SANDSUN Overload Pump VA08H-760

US$1568.40

GS Battery 6-QW-60(450)-(55D23L-KR)

US$646.15

Rechi Compressor 44R273A

US$341.00

Bosch Rexroth Linear Guideway Runner Block R165381920

US$107.69

MINDMAN Air Cylinder MCQV2-11-40-200

US$88.46

Mitsubishi Compressor YB645WTG

US$549.00

OSG Tool for Metal Cutting EX-LT-H-SFT M12X1.25X150L

US$138.46

Schneider VFD Frequency Converter ATV71HD11N4Z383

US$5500.00

ZIEHL Relay MSR820V

EMERSON PLC KJ3225X1-BA1

SMC Solenoid Valve SY7140-5DD-02

US$153.85

SKF Bearing NU 1007 ML

US$78.46

Bosch Rexroth Proportional Valve 4WRKE27W8-500L-3X/6EG24ETK31/A1D3M

Copeland Compressor ZP103KCE-TF5-250

Bristol Compressor H21J243ABCJ

Fanuc Servo Drive A06B-6220-H006#H600

US$7692.31

Recent related posts

07/26/2020

Repair method of screw refrigeration compressor wear

The application of screw refrigeration compressors is becoming more and more common, and some of them have entered a period of frequent failures. When the abrasion of the female and male rotors, body, and exhaust end seat of the refrigeration compressor reaches above 0.65rnm, vibration will occur when the refrigeration compressor is running, the sound is abnormal, the cooling capacity is reduced, and the compressor cannot work normally.

08/05/2020

What are the common faults of the cut-off foot of the chiller and the adjustment cabinet

1. The valve body of the valve of the chiller is mostly steel castings. Casting blisters may be formed during the production process, causing the valve to leak refrigerant during use.

07/22/2020

The reasons for the damage of the car air-conditioning compressor, we must be alert to these four points!

The reasons for the damage of the car air-conditioning compressor, we must be alert to these four points!<br></br> <br></br> After the Ching Ming Festival, summer is about to usher in, how is the cooling effect of your car’s air conditioning? What is wrong?

08/03/2020

7 practical heat exchanger technical questions

Answer: In the most common partition type heat exchanger, there are mainly two heat transfer methods: conduction and convection.

06/14/2020

Today, a user who came to repair a display cabinet said that the compressor of the freezer sometimes works and sometimes does not work

Today, a user who came to repair a display cabinet said that the compressor of the freezer sometimes works and sometimes does not work.

11/12/2024

When You Should Use an Absolute Encoder - Pros and Cons of Different Absolute Encoders

As is known to us, rotary encoders consist of incremental encoders and absolute encoders. And absolute encoders are much more expensive than incremental encoders.

08/12/2020

How to calculate the current carrying capacity of refrigeration equipment wires

The working temperature is 30℃ and the current carrying capacity under continuous 90% load for a long time is as follows:

06/14/2020

Internal balance type thermal expansion valve

Internal balance type thermal expansion valve The internal balance type thermal expansion valve is composed of valve body, push rod, valve seat, valve needle, spring, adjusting rod, temperature sensor, connecting pipe, sensing diaphragm and other compone器

11/15/2023

Computer Fan Basics: Size, Bearing, Connector, Frame

A passive heatsink does not make noise, and the quiet effect is naturally superior to all active heatsinks, but it will have a large gap with the latter in terms of heat dissipation.

08/17/2020

The specific maintenance content of the cooling tower equipment of the chiller

We know that the international cooling water tower is a structure used for cooling water in power plants, and the general height is determined by the size of the power plant units.

Ask questions

Reviews

HONGFA Relay HF178F-12-H1TF

People who bought this item also viewed

Customers frequently viewed

Recent related posts

Repair method of screw refrigeration compressor wear

What are the common faults of the cut-off foot of the chiller and the adjustment cabinet

The reasons for the damage of the car air-conditioning compressor, we must be alert to these four points!

7 practical heat exchanger technical questions

Today, a user who came to repair a display cabinet said that the compressor of the freezer sometimes works and sometimes does not work

When You Should Use an Absolute Encoder - Pros and Cons of Different Absolute Encoders

How to calculate the current carrying capacity of refrigeration equipment wires

Internal balance type thermal expansion valve

Computer Fan Basics: Size, Bearing, Connector, Frame

The specific maintenance content of the cooling tower equipment of the chiller

Welcome to O&Kmarts