Made in USA Switchcraft® ® EN3 RIGHT-ANGLEWEATHERTIGHTCONNECTORS Features and Benefits ● Patented grommet and “O” ring free design allows for quick assembly ● Gold plated pins and contacts with an integrated design ensures reliable and uninterrupted connectivity ● The only IP68 rated right angle PCB mount connector on the market ● No intermediate PC board ● Available in 2 through 6 pin female and 2 through 8 pin male - 20 AWG pins and contacts only ® ●EN3 products are currently used in marine, medical, food service, transportation, GPS and general electronic applications . Product Specifications Materials Panel Connector Shells & Locking Nut: Thermoplastic polymer, glass fiber, flame retardant Connector Shell Interior: Thermoplastic rubber Contacts: Copper base alloy gold-plated over nickel underplating Mechanical Shock: Mil-Std 202 Method 213B, condition K Vibration: Mil-Std 202 Method 201 Life: 600 insertion/withdraw cycles (minimum) Electrical Voltage Rating: Tested at 600 VRMS Insulation Resistance: 100 megohms (minimum) at 77° F Contact Resistance: 10 milliohms (maximum) Current Rating: 6.5 Amps(#20contact)-7and8pin 7.5 Amps (#20 contact)-2through6pin Environmental Temperature Limits: -40° Cto+65° C (non-operating) Moisture Resistance: Mil-Std 202 Method 106F Insulation Resistance: Mil-Std Method 302 condition B Thermal Shock: Mil-Std 202 Method 107G Salt Spray: Mil-Std 202 Method 101D condition B Product Ratings IP16/IP18 (Unmated EN3 Product) IP66/IP68 (Mated EN3 Product) NEMA 250 (6P) CFR 46 Part 110.20 UL 94V-0 ® 5555 North Elston Avenue / Chicago, IL 60630 Switchcraft Phone: 773-792-2700 / Fax: 773-792-2129 www.switchcraft.com Product Bulletin 566 2 ® EN3 RIGHT-ANGLE WEATHERTIGHT CONNECTORS NPB566 Part Numbering Chart ® 5555 North Elston Avenue / Chicago, IL 60630 S Switchcraft Phone: 773-792-2700 / Fax: 773-792-2129 www.switchcraft.com 3 ® EN3 RIGHT-ANGLE WEATHERTIGHT CONNECTORS NPB566 ® 5555 North Elston Avenue / Chicago, IL 60630 S Switchcraft Phone: 773-792-2700 / Fax: 773-792-2129 www.switchcraft.com 4 ® NPB566 New EN3 Overmold Options Features and Benefits ● Standard overmold color is black  ● PVC overmold available in colors -  contact factory for price and availability   ● Functional cable flex relief, also avail-  able with solid tapered end  ● Ergonomically designed handle ● Compact design with small profile ● Standard inner pre-mold completely   seals back of connector  ● New overmolds accept cable diameter  up to .380 [9.6] nom. with pin counts 2 - 18   ● RoHS compliant        Original overmold design still available for  cable O.D.’s up to 0.310” [7.9].   All dimensions for reference only. ® 5555 North Elston Avenue / Chicago, IL 60630 S Switchcraft Phone: 773-792-2700 / Fax: 773-792-2129 www.switchcraft.com