The 4-644892-0 is a high-performance PCB pin header connector designed for signal applications in appliances. With a low amperage rating of 4A and a voltage capacity of 250VAC, this straight, board-mount connector features 10 contacts in a single row with a pitch of 2.54mm. Constructed with durable black UL 94V-0 rated polyester housing and copper alloy contacts plated with tin, it ensures reliable performance in a wide temperature range from -55 to 105°C. This shrouded header, measuring 30.07mm in length and 10.41mm in height, is CSA and UL certified, as well as RoHS compliant, making it ideal for various electronic applications.