Name: China 12V DC Winch Rocker Thumb 250A 300A 500A Solenoid Relay Contactor Winches Manufacturers Suppliers Factory
Brand: Senreach
SKU: 310116357

The Description of High Quality 12V DC Winch Rocker Thumb 250A 300A 500A Solenoid Relay Contactor Winches for ATV UTV SUV

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High Quality 12V DC Winch Rocker Switch Thumb 250A 300A 500A Solenoid Relay Contactor Winches for ATV UTV SUV

•FUSE BASE
•FUSE BLOCK, FUSE HOLDER
•RELAY SLOT TERMINAL SOCKET BOX
•FUSE ACCESSORIES

-Applied to new energy vehicles, trucks, forklift and other devices.

-We supply complete sets of fuse holders and fuse accessories to make the installation and replacement of fuse more easier.

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1. Heavy-Duty 500A Performance: Engineered for reliable high-current operation, this 12V 500A winch solenoid relay contactor ensures stable power flow for heavy-duty electric winches rated 8000-15000 lbs. Designed for long service life under continuous use in off-road and industrial environments.
2. IP67 Waterproof & Durable Construction:The housing is sealed with epoxy resin for superior waterproof, dustproof, and oxidation resistance. Built with high-strength materials and pure copper terminal posts, it offers excellent conductivity, heat resistance, and corrosion protection.
3. Heavy Duty Performence: Rated for 100,000 mechanical and 20,000 electrical cycles, ensuring long-lasting reliability for frequent winch operation.
4. Easy Installation & Stable Operation: Pre-cutting mounting bracket for easy mounting, designed with labeled terminals for quick setup. Connects easily to winch switches or remotes for smooth operation and reliable power delivery.
5. Wide Application Range: A universal replacement for winch solenoids, relays, and controller.

Product Name	12V DC Winch Rocker Thumb 250A 300A 500A Solenoid Relay	Model Number	4500 DC12V Winch Solenoid
Type	Winch Solenoid Relay	Terminal Shape	Pin Type
Max. switching voltage	12V	Contact Rating (resistive)	500A12VDC
Contact Material	Alloy	Contact Resistance	50mΩ Max
Nominal Voltage(VDC)	12V	Max Continue Voltage(VDC)	14.4V
Coil Resistance Ω±10% at 20°C	5.5Ω	Insulation Resistance	100MΩ min(at 500VDC)
Pick up Voltage (VDC at 20°C)	8.5V	Release Voltage (VDC at 20°C)	1.2V
Between Contacts	50Hz750VAC	IP Level IP	IP67
Connection Type	Quick Connect 6.3mm(2.5")/ Screw Fix	Application	Winch Solenoids, Relays, and Controller

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High-Quality-12V-DC-Winch-Rocker-Switch-Thumb-250A-300A-500A-Solenoid-Relay-Contactor-Winches-for-ATV-UTV-SUV-3

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This 12V DC 250A 300A 500A Winch Solenoid Relay protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps. Ideal for harsh environments and main circuit protection of large size battery banks. Switchable surface mount circuit breakers typically found in auxilliary and accessory circuits in trucks, buses, motorhomes, marine, boat, RV, caravan, winch, tractor, ATV systems.

Auto fuse application

Founded in 2011, Dongguan Senreach Electronics Co., Ltd. is a professional circuit protection component manufacturer and solution supplier in China. We have 20 years of experience in manufacturing fuses, fuse holders, circuit breakers, thermal protectors, ntc sensors, etc.

We have a variety of advanced manufacturing and testing equipment. With the adoption of excellent quality management system, we make sure that each of our components are safe and stable. Senreach has passed ISO9001:2000 quality management system certification, and its products meet international standards including UL, UR, CSA, BSI, CUL, VDE, TUV, PSE, CE, CCC, ROHS certification etc.

We specialize in developing, manufacturing and selling over current, over temperature and over voltage circuit protection components of various properties, types and specifications. Products are widely used in consumer electronics, automobiles, ships, communication devices, power supplies, new energy, photovoltaic and other fields.

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our advantages

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Price superiority

Our factory offers a significant price advantage to our customers. Through efficient production processes, economies of scale, and strategic sourcing, we are able to keep our costs competitive. We aim to provide high-quality products at affordable prices, ensuring that our customers receive excellent value for their investment.

Commitment Quality

Quality is the cornerstone of every product we create. Our dedicated team of skilled professionals meticulously crafts each component, ensuring that it not only meets industry standards but surpasses them.

R&D Capability

Our state-of-the-art research and development (R&D) capabilities empower us to anticipate industry trends and craft solutions that meet current needs while anticipating future demands. Through our innovative designs, we enhance functionality, safety, and efficiency, ensuring that our products are not just ahead of the curve, but also setting new standards.

Excellent Service

We value our customers as partners, and we go above and beyond to ensure their satisfaction. Open communication, timely query resolution, technical support, and an attentive ear to feedback are the pillars of our customer-centric approach.

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We attend various exhibitions and trade shows related to the electrical, electronics, automotive, and industrial sectors. These events provide opportunities to showcase our products, network with industry professionals, stay updated on the latest trends, and connect with our cooperating clients as well as potential customers.

Q: How is shipping handled?

A: We partner with reputable shipping companies to ensure safe and timely delivery of your orders. Shipping costs and delivery times may vary based on your location and the products ordered. You'll receive a shipping confirmation and tracking information once your order is dispatched.

Q: Do you offer custom solutions?

A: Yes, we take pride in our ability to offer custom solutions tailored to your specific requirements. Our skilled engineering team can collaborate with you to design and manufacture components that fit your unique needs. Contact us for more information on our custom solutions.

Q: How can I place an order?

A: You can browse our products on our website, add them to your cart, and follow the checkout process. For custom solutions or bulk orders, feel free to reach out to our sales team directly.

Q: What payment methods do you accept?

A: We accept a variety of payment methods, including major credit cards, PayPal, bank transfers, and more. During the checkout process, you'll have the option to choose the payment method that suits you best.

Q: What if I encounter a technical issue with a product?

A: Our customer support team is here to help. If you encounter any technical issues or have questions about product installation, usage, or compatibility, don't hesitate to contact our technical support team for assistance.

Q: How can I get in touch with Senreach?

A: You can reach us through the Contact Us page on our website. You'll find our contact information, including email and phone numbers, as well as a convenient online form for submitting inquiries. Our customer service team is here to assist you.

Q: Do you offer international shipping?

A: Yes, we offer international shipping to a wide range of locations. Please provide your shipping address during checkout, and our system will calculate the shipping costs based on your location.