|No of Positions||4|
|Operating Temp Range||-40°C to +85°C|
Features and Applications
Grayhill’s 78 Series of Through Hole Dip Switches are well suited for a variety of applications including telecom, computer motherboards as well as remote control frequency setting. These through hole dip switches are available with raised slides for Single Pole Single Throw (SPST), Double Pole Single Throw (2PST), Triple Pole Single Throw (3PST) & Four Pole Single Throw (4PST) operation solutions. Recessed slides are an option with SPST circuitry.
A spring and ball contact as well as a sealed base are offered as standard with the 78 series from Grayhill. In cases where switches will be machine soldered or heavily cleaned after hand soldering, a top tape seal option is available (add S to the part number before the T). Contacts are of copper alloy, gold plated over nickel barrier.
The 78RB04ST is an 4 position through hole DIP switch with recessed slides and top tape seal offering a Single Pole Single Throw (SPST) switch operation.