The 2478 is a four-cell AA battery holder with 6-inch #26 AWG stripped and tinned wire leads, designed for direct soldering to printed circuit boards. The holder is constructed with a polypropylene base, spring steel contacts plated in nickel, and brass PC pins plated in nickel. It features woven red nylon ribbon for easy battery removal and a secure, low-resistance connection that withstands shock and vibration. The unit holds four AA batteries wired in series, with terminals sized at 0.093 inches in diameter. The design accommodates varying battery lengths via coil spring contacts and meets RoHS compliance and ISO 9001 certification.
Part Number: 2478
"Battery Holder (Open) AA 4 Cell Wire Leads - 6"" (152.4mm)"
These PCB Plastic Battery Holders are specifically designed to firmly retain “AA” cylindrical batteries. They feature snap-in PC contacts which assure stability during wave soldering. These low profile, space saving holders are clearly marked with polarity identification to assure proper orientation.
BATTERY HOLDER, 4AA, WIRE LEADS; Battery Sizes Accepted:AA; No. of Batteries:4; Product Range:-; Accessory Type:Battery Holder; Body Material:Polypropyle
| Keystone Electronics Corp. | DigiKey | Allied Electronics, Inc. | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Battery Holders | Battery Holders | Battery Holders | Battery Holders |
| Product Number | 2478 | 36-2478-ND | 70182807 | 31C0582 |
| Product Name | 4 AA Cell Holder with 6" wires | Battery Holders, Clips, Contacts | Battery Holder; AA; Polypropylene; 4; Spring; Wire Lead; 26 AWG | Battery Holder, 4Aa, Wire Leads; Battery Sizes Accepted Keystone |
| Type | Plastic Holder | Holder (Open) | Plastic Holder | |
| Material | Polypropylene | Polypropylene | ||
| Cell Capacity | Multiple Cell | Multiple Cell | Multiple Cell |
