Tin-Plated Contacts and Temperature Range
The 3-644861-2: Rated at 250 VAC and current varies by wire gauge — the actual current limit depends on the attached wire size and ambient temperature, so consult the MTA-100 derating curve for your specific wire gauge.
Active Lifecycle and Sourcing
Mates with MTA-100 receptacle housings (e.g., 3-644861-2 mates with a 12-position MTA-100 IDC or crimp receptacle). Termination is solder — the 0.140" (3.56 mm) post length suits standard through-hole PCB thicknesses (1.6 mm typical). Overall contact length is 0.440" (11.18 mm).