The TX2SA-L2-12V-X is a surface-mount relay featuring 2 Form C contacts with a 12V DC nominal coil voltage and single-side stable operation. It delivers high contact capacity of 2A at 30V DC with outstanding surge resistance rated at 1,500V (10×160µs per FCC Part 68) and 2,500V (2×10µs per Telcordia), combined with a 2,000V AC breakdown voltage between contact and coil. The relay operates at high sensitivity with a nominal operating power of 140mW and achieves compact dimensions of 15.0mm (L) × 7.4mm (W) × 8.2mm (H), utilizing gold-clad twin crossbar contacts for high contact reliability. This relay is well-suited for communications (xDSL, transmission), measurement, security, home appliances, audio/visual equipment, and medical device applications where reliable switching and compact form factor are essential.