The 5224 is a positive button contact designed for use in molded battery compartments with self-contained battery compartments, featuring a solder tab for wire lead or PCB mounting. It is paired with a negative spring contact to accommodate variations in battery length, ensuring low contact resistance. The contact is constructed with a nickel-plated steel plate and nickel-plated spring steel. Its dimensions are 0.425 inches (10.8 mm) in diameter and 0.050 inches (1.27 mm) in height, with a mounting hole diameter of 0.062 inches (1.57 mm). The part is RoHS compliant and designed for use with battery types including AAA, AAAA, N, A23, and A27.
Part Number: 5224
Keystone 5224 Battery Contact
POSITIVE BUTTON, BATTERY CONTACT; Battery Sizes Accepted:AA, A; Battery Terminals:Solder Tab; Contact Material:Steel; Contact Plating:Nickel Plated Contacts; Product Range:-; Accessory Type:Button Contact; Body Material:Steel RoHS Compliant: Yes
| Keystone Electronics Corp. | RS Components, Ltd. | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Electrical Contacts | Electrical Contacts | Electrodes and Electrode Materials |
| Product Number | 5224 | 3247325 | 03C2727 |
| Product Name | Compact Button Contact | Battery Contacts | Positive Button, Battery Contact; Battery Sizes Accepted Keystone |
| Contact Material | Steel; Base Metal | Spring: Spring Steel, Phosphor Bronze, Nickel Plated, Steel | |
| Base / Spring Metal | Steel | ||
| Plating / Coating | Nickel; Nickel Plate | Nickel; Nickel Plated Contacts |
