Amphenol K-Series 3.5 mm 3-Pole Stereo Phone Plug Connector

Materials

Shell Material Diecast Zinc Alloy EZDA No.3

Finish Connector Shell Finish: Black chrome

Insulator PA66

Bushing Santoprene

Contacts Brass

Plating Gold flash

General

Contacts 3-pole

Termination Solder

Wire Gauge AWG 18 – 1mm²

Flammability Rating Rating of Insulated Plastics: UL94V-0

Solderability Complies with IEC 68-2-20

Environmental Complies with EU RoHS 2 Directive 2011/65/EU

Electrical Characteristics

Maximum Current Capacity >0.5 mA (depends on mating connector and cable)

Contact Resistance ≤ 20 mOhm (depends on mating connector and cable), typical

Insulation Resistance Initial: > 200 MOhm

After damp heat test: > 100 MOhm

Voltage Test voltage AC RMS: 250 VAC

Environment

Protection Class IP40

Operating Temperature -4 to +149°F / -20 to 65°C

Mechanical Characteristics

Insertion / Withdrawal Force < 20 N / > 3 N (depends on mating connector)

Mechanical Operation 1000 mating cycles

Cable O.D. 0.118 to 0.196″ / 3 to 5 mm

Weight 0.3 oz / 8 g