AAA Battery Box, 4 Cells, Keystone 2481
53.34 mm long, 50.3 mm wide, 13 mm high: the Keystone 2481 4-cell battery box for AAA cells. Its terminals are 12.7 mm apart. Download it as simplified STEP files.

How these parts are made, and what the levels mean: read the method
- Also searched as: Keystone 2481 battery holder
- Model id:
battery-holders-keystone-2481
- Standard: Battery holder · size Keystone 2481
Files
| Part key | Simplified |
|---|
battery-holders-keystone-2481 | STEP |
Dimensions

| Symbol | Name | min | nom | max | Modeled | Rule | Level |
|---|
| l | Overall length | | 53.34 | | 53.34 | nominal | L2 |
| w | Overall width | | 50.3 | | 50.3 | nominal | L2 |
| h | Overall height | | 13 | | 13 | nominal | L2 |
| pin_pitch | Terminal pitch | | 12.7 | | 12.7 | nominal | L2 |
| pin_l | Terminal pin length | | 12.7 | | 12.7 | nominal | L2 |
Drawing

As a PDF: CC-BATTHOLDER-SZ-keystone-2481.pdf.
The Keystone 2481 battery holder beside the Keystone 2468 and the MPD BH2AAAPC
The Keystone 2481 is number 18 of the 20 Battery holder battery holders published here, listed from Keystone 103 to MPD BC4AAAPC.
- Overall length (l): 53.34 mm on the Keystone 2481 battery holder, against 53 mm on the Keystone 2468 and 51.6 mm on the MPD BH2AAAPC.
- Overall width (w): 50.3 mm on the Keystone 2481 battery holder, against 24.6 mm on the Keystone 2468 and 25.2 mm on the MPD BH2AAAPC.
- Overall height (h): 13 mm on the Keystone 2481 battery holder, against 13 mm on the Keystone 2468 and 12.7 mm on the MPD BH2AAAPC.
- Terminal pitch (p): 12.7 mm on the Keystone 2481 battery holder, the same on the Keystone 2468 and the MPD BH2AAAPC.
- Terminal pin length (l1): 12.7 mm on the Keystone 2481 battery holder, against 12.7 mm on the Keystone 2468 and 11.94 mm on the MPD BH2AAAPC.
Other sizes
- One size smaller: AAA Battery Box, 2 Cells, Keystone 2468, AAA, 53 mm long, 13 mm high.
- One size larger: AAA Battery Box, 2 Cells, MPD BH2AAAPC, AAA, 51.6 mm long, 12.7 mm high.
Documents
Sources
keystone-m65. Full citations: the method page and this size's datasheet.
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