UB CONNECTOR USB (Universal Serial Bus) Conforming Connector Specifications Current rating: 1.0A AC, DC/ line Voltage rating: 30V AC, DC - + Temperature range: 55C to 85C (including temperature rise in applying electrical current) Contact resistance: Initial value/30m max. After environmental testing/10m max. (variation from initial value) Insulation resistance: 1,000M min. Withstanding voltage: 750V AC/minute * Compliant with RoHS. * Refer toGeneral Instruction and Notice when using Terminals and Connector at the end of this catalog. * Contact JST for details. Conforms to USB (Universal Serial Bus) 2.0 Standards standards Recognized E60389 0 Secure EMI shielding effect SMT configuration Certified LR20812 1 Receptacle USB 2.0 certified product Type A <Through-hole type> Type A <Through-hole type> Type A <Through-hole type> Normal With solder tab With upper flange Q ty / box Model No. Material and Finish Q ty / box Model No. Material and Finish Q ty / box Model No. Material and Finish Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Contact Contact Contact selective gold-plated selective gold-plated selective gold-plated Housing Thermoplastic resin, UL94V-0 250 UBA-4R-D14-4D Housing Thermoplastic resin, UL94V-0 250 Housing Thermoplastic resin, UL94V-0 UBA-4R-D14C2-4D 250 UBA-4R-D14T-4D Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Shell Shell Shell tin-plated tin-plated tin-plated Copper alloy, copper-undercoated, RoHS compliance This product displays (LF)(SN) on a label. RoHS compliance This product displays (LF)(SN) on a label. Solder tab tin-plated (reflow treatment) RoHS compliance This product displays (LF)(SN) on a label. Note: The dimensions above should serve as a guideline. Contact JST for details. 1 UB CONNECTOR Receptacle USB 2.0 certified product Type A <Through-hole type> Type A <Through-hole type> Type A <Through-hole type> Straight, normal Vertical, normal Reverse PC board edge Model No. Material and Finish Q ty / box Q ty / box Model No. Material and Finish Q ty / box Model No. Material and Finish Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Contact Contact Contact selective gold-plated selective gold-plated selective gold-plated UBA-R4R-D14-4D Housing Thermoplastic resin, UL94V-0 250 Housing Thermoplastic resin, UL94V-0 250 UBAL-4R-D14-4S Housing 350 UBAS-4R-D14D-4D Thermoplastic resin, UL94V-0 Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Shell Shell Shell tin-plated tin-plated tin-plated RoHS compliance This product displays (LF)(SN) on a label. RoHS compliance This product displays (LF)(SN) on a label. RoHS compliance This product displays (LF)(SN) on a label. Note: The dimensions above should serve as a guideline. Contact JST for details. Type A <Through-hole type> Type A <Through-hole type> Type A <SMT/Through-hole type> Double-stack Double-stack with upper flange Vertical, dual-row PC board edge Model No. Material and Finish Q ty / box Model No. Material and Finish Q ty / box Model No. Material and Finish Q ty / box Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Copper alloy, nickel-undercoated, Contact Contact Contact selective gold-plated selective gold-plated selective gold-plated Housing Housing Housing Thermoplastic resin, UL94V-0 Thermoplastic resin, UL94V-0 Thermoplastic resin, UL94V-0 105 Locater UBAL-4RS-D14K-4S Locater UBA-4RS-D14C-4D 210 210 Shell A UBA-4RS-D14T-4D Copper alloy, nickel-undercoated, Shell A Shell A Copper alloy, nickel-undercoated, tin-plated Copper alloy, nickel-undercoated, Shell B tin-plated Shell B tin-plated Shell B RoHS compliance This product displays (LF)(SN) on a label. Copper alloy, copper-undercoated, RoHS compliance This product displays (LF)(SN) on a label. Solder tab tin-plated (reflow treatment) RoHS compliance This product displays (LF)(SN) on a label. Note: The dimensions above should serve as a guideline. Contact JST for details. 2