721RA

2.1mm Center Pin DC Power Jacks NEW 721A Series! ELECTRICAL: Voltage Rating: Current Rating: Insulation Resistance: Contact Resistance: Dielectric Withstanding: NPB 648 SWITCHCRAFT QUALITY JACKS: NOW WITH A 2.1mm OPTION! Switchcraft’s DC Power Jacks are the most trusted brand because of their unbeatable Made-In-USA quality. For expanded compatibility, they are now available with a 2.1mm center pin: the ideal mate for 2.1mm-style DC power plugs! 30V DC resistive 5A (current carry only) 1,000 MΩ min. 0.01Ω max. (initial) 0.02Ω max. (after humidity/ durability) 0.10Ω max. (after salt spray) 500 VAC max. MATERIAL Bushing: Terminals: Hardware: Electrical Insulators: Contacts: Copper Alloy, nickel plated Copper Alloy, silver plated P2439 nickel plated copper alloy hex nut P2441 nickel plated steel flat washer Thermoplastic, Phenolic Copper Alloy, silver plated MECHANICAL/ ENVIRONMENTAL: Life: 5,000 insertion/withdrawal cycles min Operating Forces: 3 pound maximum insertion 4 ounce minimum withdrawal Temperature Limits: -40°C to 65°C (-40°F to 149°F) Part Number Pin Diameter Bushing Length Contact Type Compatible Mating Plugs 721A PC721A 721RA L721A PCL721A L721RA 2.1mm 2.1mm 2.1mm 2.1mm 2.1mm 2.1mm 5.5mm 5.5mm 5.5mm 8.1mm 8.1mm 8.1mm Solder Straight PC Right Angle PC Solder Straight PC Right Angle PC 762, 763, 762K, or 763K 762, 763, 762K, or 763K 762, 763, 762K, or 763K 767K, 768K 767K, 768K 767K, 768K VISIT WWW.SWITCHCRAFT.COM FOR DRAWINGS AND DETAILED SPECIFICATIONS