Neutrik - NBTB75CFI4

Features & Benefits

• Ideal for recessed bulkheads where access to the "head" of the connector might be an issue. These connectors turn from the back and not the front.
• True 75 ohm design meets the stringent HD requirements
• Perfect solution for Y-cables and extensions
• Optimized assembly for mutlicore or tiny cables
• Snug-fit center pin assembly provides tactile feedback
• Excellent cable protection and retention
• Precise machined brass parts for outstanding durability
• Accessories include color coded boots in 10 standard colors, crimp tool and dies

Product

• Title NBTB75CFI4
• Connection Type BNC 75 ohm
• Gender F.

Electrical

• Contact resistance ≤ 3 m ohm (inner)
• Contact resistance ≤ 2 m ohm (outer)
• Dielectric strength 0.75 kV_DC
• Impedance 75 ohm
• Insulation resistance > 5 Gohm
• Rated voltage <50 V
• VSWR ≤1.050/>32 dB up to 1 GHz
• ≤1.065/>30 dB up to 2 GHz
• ≤1.100/>26 dB up to 3 GHz

Mechanical

• Cable O.D. 2.9 mm
• Cable retention > 30 N (Center)
• Crimp size 4,06 Hex crimp (shield) acc. MIL22520/5-39(B)
• Crimp size (pin) 1,6 Square crimp (pin) acc. IEC 60803 (die designation 2)
• Insertion force < 25 N
• Lifetime > 1000 mating cycles
• Wiresize
• Locking device Bayonett
• Cable anchoring Jacket crimping

Material

• Contacts Brass (CuZn35Pb2), 0.2 µm AuCo (Center contact)
• Insert PTFE
• Shell Brass (CuZn39Pb3)
• Shell plating Optalloy®

Environmental

• Temperature range -30 °C to +85 °C
• Contact crimpability Complies with IEC 60803 and IEC 60352-2
• Suitable cables: Belden 1520 A, Belden 1521 A, Belden 1522 A, Belden 179DT, Draka 0.31/1.45 AF, Draka 753-1304(2), Draka 755-1302, Suhner G02233, ZNK CM14B