BT-S-GO-A-CR2032N

Coin Cell Holder for CR2032 Product Introduction

Product Category:  Battery Holders丨Battery Mounts丨 Coin Cell Holders丨 Battery Contacts丨Battery Retainers丨Battery Clips 丨Battery Snaps丨SMD/SMT Coin Cell Battery Holders 丨Button Battery Holder Case Box Base 

This holder is meant to be used with Lithium CR2032 (20mm diameter, 3.2mm thick) sized coin batteries. These are almost always 3V at about 200+ mAh capacity. Lithium coin cells are not rechargeable but they are very easy to find, available at any grocery store.

Inserting the coin is easy, the holder is very sturdy, and it snaps out with a push. Its got a nice flat plastic back that you can easily glue in place for extra mechanical stability.

CR2032 Battery Holder Specification

1. Material:
a. Housing: LCP
b. Contact: C5191
(Surface Plating: Sn 10u")
See Ordering Information
2. Electric:
a. Contact Resistiance: 30 Milliohms Max
b. Insulation Resistance: 1000 MEGA OHMS Min
c. Dielectric Voltage: 500V AC One Sea Level
d. Operating Temperature: -55°To 105°

Number 2 apperance for the product: SMT type, we also have 180 and 90 types, when you place order on us, please inform us the exact apperance type you want. 

Number 3 contact plating: tin type, we also have gold flash, when you place order on us, please tell us the contact plating way you want. 

Number 4 packing method: tape & reel packing, we also have tray packing, when you place order on us, please inform us the exact packing method.

Number 5 product number: CR2032N

ATKCONN ELECTRONICS CO.,LTD Products
Main Product Range: Connectors丨Wire Harness丨Board to Board Connector丨Wire to Board Connector丨Battery Holders丨Industrial Connector

How to identify the positive and negative poles of the button battery holder?

Usually, the button battery with the "+" mark in the figure below is the positive electrode, and the back is the negative electrode; the shell at the edge of the button battery is also the positive electrode, so most button batteries loaded in the button battery holder have the positive electrode facing up, because the side end of the button battery holder There is a shrapnel stuck on the button battery to prevent it from coming out. This is the positive electrode contact piece. The shrapnel will stick to the edge of the positive electrode of the button battery. Due to the large area of electrode contact of the shrapnel, the stability of the electrode contact is effectively improved; if the positive and negative electrodes of the button battery are exchanged The battery can also be stuck, but the battery is shorted.