These tiny switches are designed for PCB use. The pins are moulded in and fully sealed. The body is mouldedin UL 94V-0 flame retardant plastic. Specifications:Contact rating: Switching: 25mA@24VDC Non Switching: 100mA@50VDC Contact Resistance: 100mmax Insulation Resistance: 1,000M(min) at 100VDC Dielectric Strength: 250V AC for 1 minute Temp (operating): -25øC to +70øC Max RotationalTorque Required: 500gf-cm Operational Life: 20,000 steps/min, switching Vibration: Per MIL-STD-202F Method 204D Solderability After flux: 230 +/-5øC for 5 +/- 0.5 sec- 0 through F output