Keystone Negative Spring Battery Contact Part Number 5203 Nickel Plated Steel Coil Contact For Triple A Quadruple A And N Size Batteries 1 Cell
Why you'll like it
- Reliable Power Connectivity — The flexible coil spring adjusts to minor variations in battery length to maintain a continuous electrical connection
- Enhanced Corrosion Resistance — High-quality nickel plating over a strong steel base ensures long-lasting durability and excellent conductivity
- Versatile Cell Compatibility — Engineered to fit multiple small battery sizes including AAA, AAAA, N, and 12-Volt cells for diverse project layouts
- Easy Installation Setup — Designed with a built-in solder tab base that allows for secure mounting and quick wire attachment in molded compartments
- Industry Standard Compliance — Fully RoHS compliant component meeting strict material safety standards for modern electronic designs
Product details
Description
The Keystone Negative Spring Battery Contact Part Number 5203 is a premium-grade hardware component engineered to establish a secure and reliable electrical connection in small electronic devices. Designed specifically for the negative terminal, this economical coil spring contact effortlessly adjusts to minor variations in battery lengths, ensuring continuous power delivery without interruption.
It is an ideal solution for developers, hobbyists, and manufacturers building custom molded battery cases or working on compact electronic enclosures. Featuring a robust 0.02-inch thick steel plate base and a high-tensile spring steel coil, this component is finished with a high-quality nickel plating that resists corrosion and enhances conductivity.
The integrated solder tab base allows for straightforward mounting directly onto circuit boards or connection to wire leads. This versatile terminal contact is fully compatible with a wide range of small cell sizes, including standard AAA, AAAA, N, and 12-Volt batteries, making it perfect for repairing or prototyping remote controls, hand-held instruments, and compact portable electronics.
How to use
- Position the battery contact within the designated slot of your molded case or battery compartment.
- Align the integrated solder tab with your circuit board or wire lead.
- Apply solder to the tab to establish a permanent, secure electrical connection.
- Ensure the negative terminal of the AAA, AAAA, or N battery presses firmly against the coil spring during device assembly.
Ingredients
Steel base material, spring steel coil, nickel plating finish.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | KEYSTONE |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What is the application or device you are building?
This versatile component is designed for molded battery cases and compartments across various electronics. It is ideal for prototyping, repairing, or manufacturing remote controls, medical devices, and small hand-held instruments that use AAA, AAAA, or N batteries.
Do you need CAD models or dimensions?
This product corresponds to the standard Keystone Part Number 5203 specification sheet. It features a 0.02-inch thick steel plate base with a nickel-plated finish, designed to fit standard compact battery compartments perfectly.
What is your estimated volume?
We cater to both individual creators and small-batch manufacturers. You can purchase this authentic component in single units for individual repairs or order multiple quantities to fulfill your hardware prototyping needs.
Is this Keystone 5203 contact an authentic imported product available in India?
Yes, it is entirely authentic. Dropy India sources this genuine Keystone Electronics component directly from the USA, ensuring Indian engineers and hobbyists receive original, high-quality hardware for their projects.
What battery sizes are compatible with this spring contact?
This negative spring contact is designed to work seamlessly with one-cell configurations of AAA, AAAA, N size, and 12-Volt batteries, providing a flexible fit for compact power sources.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.