RING TONGUE TERMINAL With insulation grip d2 E C L W Listed E42024 Certified LR20812 Dimensions(mm) Applicable wire Model No. SRA-01T-3.2 SRA-21-3 SRA-21T-3 SRA-21-3.7 SRA-21T-3.7 SRA-21-4 SRA-21T-4 SRA-21-H5 SRA-21T-H5 SRA-51-3 SRA-51T-3 SRA-51-3.7 SRA-51T-3.7 SRA-51-4 SRA-51T-4 SRA-51-H5 SRA-51T-H5 SRB-51-3 SRB-51T-3 SRB-51-3.7 SRB-51T-3.7 SRB-51-4 SRB-51T-4 SRB-51-H5 SRB-51T-H5 SRB-51-5 SRB-51T-5 SRC-01-2.5 SRC-01T-2.5 SRC-51-M3 SRC-51T-M3 SRC-51-M3.5 SRC-51T-M3.5 SRC-51-M4 SRC-51T-M4 SRF-51-3 SRF-51T-3 SRF-51-3.7 SRF-51T-3.7 SRF-51-4 SRF-51T-4 SRF-51-H5 SRF-51T-H5 RoHS compliance 1 Standard mm2 0.2 to 0.5 AWG # 24 to 20 Insulation O.D. (mm) Material 1.5 to 2.7 Brass Finish d2 (dia.) Tin-plated – Q´ty / reel E L C W Material thickness 13.4 16.9 7.2 7.0 0.32 10,000 13.0 16.8 5.8 7.5 0.5 7,500 13.0 16.8 5.8 7.5 0.5 7,500 15.0 19.3 7.8 8.5 0.5 5,000 7.0 9.3 2.9 4.6 0.32 15,000 13.5 16.8 6.7 6.5 0.5 7,500 11.5 15.3 4.8 7.5 0.5 7,500 3.2 Tin-plated – 0.3 to 0.75 22 to 18 1.5 to 2.8 Brass Tin-plated – Tin-plated – Tin-plated 3.7 4.3 5.1 – Tin-plated – 0.5 to 2.0 20 to 14 2.6 to 3.8 Brass Tin-plated – Tin-plated – Tin-plated 3.2 3.7 4.3 5.1 – Tin-plated – Tin-plated 0.5 to 2.0 20 to 14 2.6 to 3.8 Brass – Tin-plated 3.2 3.7 4.3 – Tin-plated – Tin-plated 0.2 to 0.3 24 to 22 1.3 to 1.7 Brass – 20 to 14 2.6 to 3.8 Brass 5.3 – Tin-plated Tin-plated 0.5 to 2.0 5.1 – Tin-plated – Tin-plated 2.5 3.2 3.7 4.3 – Tin-plated 3.2 – 0.5 to 2.0 20 to 14 2.6 to 3.8 Brass Tin-plated 3.7 – Tin-plated 4.3 – Tin-plated 5.1 RING TONGUE TERMINAL Without insulation grip d2 C E W Listed E42024 L Certified LR20812 Dimensions(mm) Applicable wire Model No. SRA-20-2.5 SRA-20T-2.5 SRA-20-3.2 SRA-20T-3.2 SRA-50-3 SRA-50T-3 SRA-50-3.7 SRA-50T-3.7 SRA-50-4 SRA-50T-4 SRA-50-H5 SRA-50T-H5 SRB-50-3 SRB-50T-3 SRB-50-3.7 SRB-50T-3.7 SRB-50-4 SRB-50T-4 SRB-50-H5 SRB-50T-H5 SRB-50-5 SRB-50T-5 SRC-50-M3 SRC-50T-M3 SRC-50-M3.5 SRC-50T-M3.5 SRC-50-M4 SRC-50T-M4 SRD-20-3.7 SRD-20T-3.7 SRD-20-4 SRD-20T-4 Standard mm2 AWG # Material Finish d2 (dia.) Q'ty / reel E L C W Material thickness 7.5 9.8 4.2 4.6 0.4 15,000 8.7 12.5 4.7 7.5 0.5 10,000 12.7 17.0 7.7 8.5 0.5 7,500 10.0 13.3 6.7 6.5 0.5 15,000 8.7 12.5 4.7 7.5 0.5 15,000 – 0.3 to 0.75 22 to 18 Brass Tin-plated 2.5 – Tin-plated 3.2 – Tin-plated 3.2 – 0.5 to 2.0 20 to 14 Brass Tin-plated 3.7 – Tin-plated 4.3 – Tin-plated 5.1 – Tin-plated 3.2 – Tin-plated 0.5 to 2.0 20 to 14 Brass 3.7 – Tin-plated 4.3 – Tin-plated 5.1 – Tin-plated 5.3 – Tin-plated 0.5 to 2.0 20 to 14 Brass 3.2 – Tin-plated – Tin-plated 3.7 4.3 – 0.3 to 0.75 22 to 18 Brass Tin-plated 3.7 – Tin-plated 4.3 RoHS compliance 2 RING TONGUE TERMINAL With toothed lock d2 E C L W Recognized E42024 Certified LR20812 Dimensions(mm) Applicable wire Model No. mm2 AWG # Insulation O.D. (mm) 0.5 to 1.25 20 to 16 1.7 to 3.4 Standard Material Finish Iron Tin-plated SRT-51T-3(FE) d2 (dia.) E L C W Material thickness 12.2 16.8 6.1 9.2 0.5 Q´ty / reel 3.1 SRT-51T-4(FE) 5,000 4.1 RoHS compliance Crimping machine, Applicator Contact Crimping machine Crimp applicator SRA-01(T)-** SRA-20(T)-** SRA-21(T)-** Applicator Dies Crimp applicator with dies MK-L MK/SRA-01 APLMK SRA01 – – – MK-L MK/SRA-20 APLMK SRA20 – – – MK-L MK/SRA-21 APLMK SRA21 – – – MK-L MK/SRA-50 APLMK SRA50 – – – MK-L MK/SRA-51 APLMK SRA51 – – – MK-L MK/SRB-50 APLMK SRB50 – – – MK-L MK/SRB-51 APLMK SRB51 – – – Contact Crimping machine Crimp applicator SRC-01(T)-** SRC-50(T)-** SRC-51(T)-** Applicator Dies Crimp applicator with dies MK-L MK/SRC-01 APLMK SRC01 – – – MK-L MK/SRC-50 APLMK SRC50 – – – MK-L MK/SRC-51 APLMK SRC51 – – – MK-L MK/SRD-20 APLMK SRD20 AP-K2N SRA-50(T)-** SRA-51(T)-** SRB-50(T)-** SRB-51(T)-** AP-K2N * Compliant with RoHS. * Refer to "General Instruction and Notice when using Terminals and Connectors" at the end of this catalog. * Contact JST for details. 3 SRD-20(T)-** SRF-51(T)-** SRT-51T-** – – – MK-L MK/SRF-51 APLMK SRF51 – – – MK-L MK/SRT-51 APLMK SRT51 – – –