Thomas & Betts RB14-14 Nylon Insulated Ring Terminal

The Thomas & Betts RB14-14 Nylon Insulated Ring Terminal delivers a secure crimp connection between 18–14 AWG conductors and a 1/4-inch stud, making it ideal for industrial control panels, electrical equipment, HVAC systems, automotive wiring, OEM machinery, and commercial electrical installations where durable, vibration-resistant insulated terminations are required. Constructed from electrolytic copper with an electro tin-plated finish, it uses a blue nylon insulation sleeve and an internal bronze insulation grip to reduce conductor creep and provide enhanced strain relief. Key specs include part number RB14-14 in the Sta-Kon RB Series, overall length 1.08 in, tongue width 0.47 in, stock thickness 0.03 in, maximum insulation diameter 0.162 in, voltage rating 600 V, and temperature rating 105°C, with a UL 94 V-2 flammability rating. It carries UL Recognized (UL E9809) and CSA Certified standards, is RoHS 3, REACH, and TSCA 6(h) compliant, and is available in alternate package RB713; common replacements include RB14-10, RB14-38, and RB14-516.