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- Cole Hersee RC-400112-NN-BX Relay (Form_C 12V...
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Item #:
39172640
Cole Hersee RC-400112-NN-BX Relay (Form_C 12V Bracket)
88% of respondents would recommend this to a friend
Item #:
39172640
GYD 5351
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, September 26
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Cole Hersee is a pioneer and leader in the development of heavy-duty electrical products for the vehicle industry, providing customers with over 2,000 dependable products and accessories.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Performance
Designed for reliable operation in demanding environments, the Cole Hersee relay ensures consistent performance with a durable build, making it ideal for automotive applications.
Versatile Compatibility
This relay's Form_C configuration allows seamless integration with various electronic systems, ensuring it meets diverse automotive and marine needs effortlessly.
Easy Installation
The included bracket simplifies mounting, making the Cole Hersee relay quick and easy to install for users of any skill level, enhancing efficiency and reducing installation time.
Product Details
- Part of the Solenoid & Relays Product Line by Cole Hersee
- Acquired by Littelfuse in 2010 to expand their product portfolio
- Pioneer in heavy-duty electrical products for vehicles since 1924
- Known for quality, value, and collaboration on industry standards
- Preferred supplier of over 2,000 reliable vehicle products and accessories
| Connector Type | Screw |
| Contact Type | Normally Open, Normally Closed |
| Mounting Type | DIN Rail Mount |
| Operation Mode | Electrical |
| Coil Voltage | 12 volts |
| Maximum Switching Voltage | 12 volts |
| Minimum Switching Voltage | 12 volts |
| Contact Material | Copper Alloy |
| Brand Name | Cole Hersee |
| UPC | 632850630160 |
| Unit Count | 1 Count |
| Global Trade Identification Number | 00632850630160 |
| Included Components | Item |
| Item Weight | 0.27 g |
| Manufacturer | Cole Hersee |
| Model | RC-400112-NN-BX |
| Part Number | RC-400112-NN-BX |
| Brand | Cole Hersee |
Who Should Buy?
-
Automotive Enthusiasts
Ideal for those modifying or upgrading vehicles, requiring reliable relay solutions for electrical components.
-
DIY Project Builders
Perfect for hobbyists or DIY projects needing a dependable relay to control various electrical applications.
-
Industrial Applications
Suitable for industrial users needing robust relay solutions for machinery or heavy equipment electrical control.
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Casual Users
Not ideal for individuals without technical knowledge, as installation and comprehension may pose challenges.
Product Description
Cole Hersee RC-400112-NN-BX Relay (Form_C 12V Bracket)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
When was Cole Hersee founded?
Answer: Cole Hersee was founded in 1924. -
Question:
What does Cole Hersee specialize in?
Answer: Cole Hersee specializes in the development of heavy-duty electrical products for the vehicle industry. -
Question:
How many products and accessories does Cole Hersee provide?
Answer: Cole Hersee provides over 2,000 dependable vehicle products and accessories. -
Question:
What's the difference between a bx and a non-bx?
Answer: They are the same. -
Question:
What is the difference between RC-400112-NN 30 85 868787a 1709 and 30 85 868787a 1305?
Answer: The difference lies in the relay part number structure. The RC-400112-NN has a C form (SPDT) and it is fully sealed with no diode. The other part number is not specified. -
Question:
Is this known as a latching or bistable relay?
Answer: No, it is not bistable. Applying power across 85 and 86 closes 30 and 87, and opens 30 and 87a.
Cole Hersee Accessory Power Editorial Review
The Cole Hersee RC-400112-NN-BX Relay is a versatile and reliable relay that is suitable for a variety of applications. It is a single pole, double throw relay with a 12V DC voltage rating. The relay does not come with a bracket and does not have a diode. It is not bistable, and its operation can be described as a simple normally closed/open relay. The relay is fully sealed for added durability.
Customer Reviews & Ratings
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Pros
- Versatile and reliable
- Suitable for a variety of applications
- Fully sealed for added durability
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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GYD 5351
Order now and get it around Saturday, September 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Fastest cross-border delivery
Features & Benefits
- Littelfuse acquired Cole Hersee in 2010 to offer their customers an extensive portfolio of products in the commercial vehicle market
- Cole Hersee has a reputation for quality and value
- They collaborate on many basic industry standards
- Preferred supplier for over 2,000 dependable vehicle products and accessories
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