INCHES (MILLIMETERS) CUSTOMER DRAWINGS AVAILABLE UPON REQUEST UHF Straight Crimp Type Plug Crimp Contact PART NUMBER CPL-259-1 CABLE TYPE RG-58 “A” .754 (19.15) “B” .810 (20.57) WIRE GAUGE WIRE DECIMAL 20 .0325 (0.83) JACKET O.D. .185 (4.70)-.205 (5.21) 1. Identify connector parts. (3 piece parts) Except CPL-259-10 (1 Piece) 2. Slide crimp sleeve over cable and strip cable to dimensions shown. Do not nick center conductor during strip operations. (CPL-259-10: trim braid and insulation to .300 (7.62). 3. Slide coupling nut onto the connector body. Then slide the connector body over cable so that the center conductor extends through the front of the contact. Crimp the contact as shown. Trim away the center conductor extending past the contact. (CPL-259-10: fold braid onto jacket before sliding connector body onto cable.) 4. Arrange braid uniformly around crimp stem. Slide crimp sleeve over braid and crimp securely using recommended crimp tool. Part Number CPL-259-1 Cable RG-58 Wire Gauge 20 Wire Decimal .0325 Jacket O.D. .185 (4.07)-.205 (5.21) Crimp (Braid Hex) .255 (6.48) Crimp (Strain Relief) .213 (5.41) Contact Crimp Hex .065 (1.65) Cambridge Products, P.O. Box 1732, Waseca, MN 56093-0832 • 1-800-243-8814 • Fax: 507-833-6287 • www.cambridgeproducts.com Recommended Crimp Tool 24-307 UHF Connectors Specificaitons INCHES (MILLIMETERS) CUSTOMER DRAWINGS AVAILABLE UPON REQUEST The UHF connectors are low cost, general purpose units designed for low frequency system applications. These commercial quality connectors are equipped with threaded coupling interfaces for secure and reliable connections. The Standard UHF and Mini UHF connectors are not intermateable. STANDARD UHF Electrical Characteristics Impedance: Nonconstant Frequency range: 0-500 MHz Working voltage: 500 volts RMS at sea level Dielectric withstanding voltage: 1500 volts RMS at sea level Insulation resistance: 5000 megohms minimum Environmental Characteristics Recommended temperature range: -55OC to +85OC Mechanical Characteristics Durability: 500 cycles Cable retention: 20 lbs., RG-58 C/U cable Materials Body and coupling nut: Zinc or brass Contact: Beryllium copper or brass Crimp Sleeve: Brass Insulator: Delrin® Plating: Body - Nickel Crimp sleeve - Nickel Contact - Gold or nickel Cambridge Products, P.O. Box 1732, Waseca, MN 56093-0832 • 1-800-243-8814 • Fax: 507-833-6287 • www.cambridgeproducts.com