# AA battery contact set, flat plus spring

> Set of 2 contacts for building a custom battery holder: one flat positive contact and one spring negative contact, compatible with AA batteries, also usable with 18650 or similar. The perforated outer tabs allow connections with wires or in series. Material: metal, color silver. Plate dimensions: 10 x 9 x 0.3 mm, spring length: 8 mm. Reference: 9740.

- Page: https://sigmanortec.ro/en/aa-battery-contact-set-flat-plus-spring
- Price: 0.96 RON
- Availability: In stock; 1-2 zile
- Reference: 9740 · EAN: 5949322103301
- Category: Electronic components > Battery Holders
- Package (shipping data): 0.001 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 01:33 (Europe/Bucharest)

## Description

Set of 2 contacts for quickly creating a custom battery holder, one flat positive and one spring negative, compatible with AA batteries and usable with 18650 or similar. External drilled ears allow secure connections with wires or insertion, durable metal construction, compact size, silver finish for easy integration into electronic projects.
Set of 2 contacts, one positive (flat) and one negative (with spring), compatible with AA cylindrical batteries but can also be successfully used with 18650 and similar batteries.
The contacts are provided with external, perforated tabs on which connections will be made for both wires and for inserting the battery poles.
They are ideal when making a customized battery holder (3D printed for example).
Specifications:
Material: Metal
Plate dimensions: 10 x 9 x 0.3 mm
Arc Length: 8 mm
Color: Silver
Content:
1x Flat Contact
1x Spring contact