1 specifications ?current rating: 7a ac, dc (awg #18) ?voltage rating: 250v ac, dc ?temperature range: -25?c to +85?c (including temperature rise in applying electrical current) ?contact resistance: initial value/10m ? max. after environmental testing/20 m? max. ?insulation resistance: 1,000m ? min. ?withstanding voltage: 1,500v ac/minute ?applicable wire: ul1007 (contact jst for details regarding other ul wires.) awg #26, #24, #22, #20, #18 conductor construction/ awg #26 to #22: 7 strands, tin-coated awg #20: 7 and 26 strands, tin-coated awg #18: 34 and 43 strands insulation o.d./1.3 to 2.1mm ?applicable pc board thickness: 0.8 to 1.6mm * compliant with rohs. * temperature range: the aforementioned temperature range of this connector is described in jst standard product specification. * refer to "general instruction and notice when using terminals and connectors" at the end of this catalog. * contact jst for details. note: do not branch in parallel current which exceeds the rated current. if branched in parallel, current imbalance or other problems may develop. if it is absolutely necessary to branch a large current in parallel, design the circuits without causing imbalance and provide an extra margin for each circuit. standards 0 recognized e60389 1 certified lr20812 jst 1 2 3 4 5 color indication this 3.96mm pitch insulation displacement connector is used with printed circuit boards. since the connector can accommodate 18 awg wires and has a large pitch, it is ideal for connecting power supply circuits. features ?twin u-slot insulation displacement section the insulation displacement section connected to each wire consists of two tin-plated slots (twin u-slots), which ensures reliable connection. ?two types of connections this receptacle can be used for both daisy chain (through) connections and end connections. the end connections can be made from either direction. end connection daisy connection vr connector disconnectable insulation displacement connectors 3.96mm pitch idc
2 cover a 11.6 3.5 5.94 a 11.6 8.5 5.94 cir- cuits model no. for end connection for daisy connection dimensions a (mm) q'ty / box material 2 3 4 5 6 8 9 10 12 15 vrc-02e vrc-03e vrc-04e vrc-05e vrc-06e vrc-08e vrc-09e vrc-10e vrc-12e vrc-15e vrc-02d vrc-03d vrc-04d vrc-05d vrc-06d vrc-08d vrc-09d vrc-10d vrc-12d vrc-15d 7.92 11.88 15.84 19.80 23.76 31.68 35.64 39.60 47.52 59.40 1,000 1,000 500 500 500 250 250 200 200 200 polyvinyl chloride, ul94v-0 (black) receptacle 9.2 17.7 a b (1.98) 3.96 cir- cuits awg #24 (black) awg #26 (natural/white) awg #22 (red) awg #20 (brown) awg #18 (orange) model no. dimensions (mm) ab q'ty / bag material and finish 2 3 4 5 6 8 9 10 12 15 02vr-6s 03vr-6s 04vr-6s 05vr-6s 06vr-6s 08vr-6s 09vr-6s 10vr-6s 12vr-6s 15vr-6s 02vr-4k 03vr-4k 04vr-4k 05vr-4k 06vr-4k 08vr-4k 09vr-4k 10vr-4k 12vr-4k 15vr-4k 02vr-2r 03vr-2r 04vr-2r 05vr-2r 06vr-2r 08vr-2r 09vr-2r 10vr-2r 12vr-2r 15vr-2r 02vr-an 03vr-an 04vr-an 05vr-an 06vr-an 08vr-an 09vr-an 10vr-an 12vr-an 15vr-an 02vr-bo 03vr-bo 04vr-bo 05vr-bo 06vr-bo 08vr-bo 09vr-bo 10vr-bo 12vr-bo 15vr-bo 3.96 7.92 11.88 15.84 19.80 27.72 31.68 35.64 43.56 55.44 7.92 11.88 15.84 19.80 23.76 31.68 35.64 39.60 47.52 59.40 2,000 1,000 1,000 1,000 1,000 500 500 500 250 250 contact: brass, copper-undercoated, tin-plated (reflow treatment) housing: pa 66, ul94v-2 for end connection for daisy connection rohs compliance this product displays (lf)(sn) on a label. note: 1. in addition to mating with the vr headers, the vr receptacle will also mate with vh and vs headers. 2. color indication is shown by a line on each receptacle. as the color identification, the following alphabet shall be put in the underlined part. for availability, delivery and minimum order quantity, contact jst. ex. 02vr-6s - standard color awg#26: s?atural (white), awg#24: k?lack, awg#22: r?ed, awg#20: n...brown, awg#18: o?range, tr?omato red e?lue m?reen rohs compliance note: 1. the use of this cover keeps the terminated part from dust. 2. contact jst if cover is required. vr connector
3 locking header (friction lock header) a b 3.18 3.96 1.14 3.3 10.54 17.45 3.18 10.63 3.64 7.75 a b 3.96 1.14 3.3 10.54 3.18 5.4 10.63 3.18 7.75 3.6 (1.98) (1.98) cir- cuits model no. dimensions (mm) q'ty / box top entry type side entry type ab top entry type side entry type material and finish 2 3 4 5 6 8 9 10 12 15 b 2p-vr b 3p-vr b 4p-vr b 5p-vr b 6p-vr b 8p-vr b 9p-vr b10p-vr b12p-vr-p b15p-vr-p b 2ps-vr b 3ps-vr b 4ps-vr b 5ps-vr b 6ps-vr b 8ps-vr b 9ps-vr b10ps-vr b12ps-vr-p b15ps-vr-p 3.96 7.92 11.88 15.84 19.80 27.72 31.68 35.64 43.56 55.44 7.92 11.88 15.84 19.80 23.76 31.68 35.64 39.60 47.52 59.40 1,000 500 250 250 250 200 100 100 100 100 250 250 250 250 100 100 100 100 100 100 post: brass, copper-undercoated, tin-plated (reflow treatment) wafer: 2 to 10 circuits / pa 66, ul94v-0, natural (white) 12 and 15 circuits / pbt, ul94v-0, natural (white) polarizing key 2.2 1.8 2.0 7.5 0.8 1.5 1.1 model no. material q'ty / bag pk-vr 5,000 glass-filled pa 66, ul94v-0, natural (gray) pc board layout (viewed from soldering side) and assembly layout 9.2 20.88 26.85 7.75 11.0 max. 3.18min. 11.0max. 1.65 +0.1 0 3.96 0.05 2.0min. 3.96 0.05 2.0min. 1.65 +0.1 0 note: 1. tolerances are non-cumulative: ?.05mm for all centers. 2. hole dimensions differ according to the kind of pc board and piercing method. the dimensions above should serve as a guideline. contact jst for details. top entry type side entry type rohs compliance note: not ul/csa approved. top entry type side entry type vr connector rohs compliance this product displays (lf)(sn) on a label.
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