The 12V relay controls whether the coin hopper collects or refunds the coins. It is for use with Intellicall & Ernest payphones.

- Compatible with Intellicall or Ernest payphones with a GTE/Quadrum/Tidel3 housing (right side coin slot).
- If replacing a relay/escrow unit which does not utilize a standard coin hopper, or if you would like an entirely new relay/hopper combination, you will need to add the coin hopper option to your order.
- Mounting hardware included.