{"id":10289,"date":"2026-07-09T10:06:58","date_gmt":"2026-07-09T10:06:58","guid":{"rendered":"https:\/\/materialparts.com\/b10b-ph-sm4-tbtlfsn\/"},"modified":"2026-07-09T10:06:58","modified_gmt":"2026-07-09T10:06:58","slug":"b10b-ph-sm4-tbtlfsn","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/b10b-ph-sm4-tbtlfsn\/","title":{"rendered":"B10B-PH-SM4-TBT(LF)(SN)"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The B10B-PH-SM4-TBT(LF)(SN) from JST is a 10-position 2.0mm pitch PH series Shrouded Header, designed for Side-Entry (Right-Angle) surface-mount applications. Rated at 2A and 100V AC\/DC, this connector provides reliable wire-to-board connectivity in a compact form factor.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/td>\nJST<\/td>\n<\/tr>\n
Series<\/td>\nPH<\/td>\n<\/tr>\n
Pitch<\/td>\n2.0 mm<\/td>\n<\/tr>\n
Number of Positions<\/td>\n10<\/td>\n<\/tr>\n
\u0646\u0648\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/td>\nSMT (SM4)<\/td>\n<\/tr>\n
Orientation<\/td>\nSide-Entry (Right-Angle)<\/td>\n<\/tr>\n
Current Rating<\/td>\n2A<\/td>\n<\/tr>\n
Voltage Rating<\/td>\n100V AC\/DC<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-25\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n
Contact Material<\/td>\nCopper Alloy \/ Phosphor Bronze<\/td>\n<\/tr>\n
Contact Plating<\/td>\nTin (Sn)<\/td>\n<\/tr>\n
Insulation Material<\/td>\nNylon (PA) \/ PBT, UL94V-0<\/td>\n<\/tr>\n
RoHS Compliant<\/td>\nYes<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • 2.0mm pitch disconnectable crimp-style connector<\/li>\n
  • SM4 SMT design with 4-pad footprint for mechanical stability<\/li>\n
  • Side-entry (right-angle) configuration<\/li>\n
  • 10-position single-row layout<\/li>\n
  • Fully shrouded header for contact protection<\/li>\n
  • Tin-plated phosphor bronze contacts<\/li>\n
  • Lead-free compliant<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Multi-channel signal connections<\/li>\n
    • LCD display interface wiring<\/li>\n
    • USB hub internal connections<\/li>\n
    • Industrial control signal routing<\/li>\n
    • Consumer electronics power and signal<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The B10B-PH-SM4-TBT(LF)(SN) from JST is a 10-position 2.0mm pitch PH series Shrouded Header, designed for Side-Entry (Right-Angle) surface-mount applications. Rated at 2A and 100V AC\/DC, this connector provides reliable wire-to-board connectivity in a compact form factor. Key Specifications Manufacturer JST Series PH Pitch 2.0 mm Number of Positions 10 Mounting Type SMT (SM4) […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[66],"tags":[1535],"chip_brand":[243],"class_list":["post-10289","post","type-post","status-publish","format-standard","hentry","category-connectors-interconnect-devices","tag-b10b-ph-sm4-tbtlfsn","chip_brand-jst"],"acf":{"brief_explanation":"JST PH Series 2.0mm pitch, 10-circuit SMT side-entry shrouded header (SM4 type), 2A, 100V, tin-plated, lead-free","date_code":"","package_case":"SMT Header, SM4 (2.0mm pitch, 10 pos, side-entry)","in_stock":2434,"datasheet":"https:\/\/www.jst-mfg.com\/product\/pdf\/eng\/ePH.pdf","price":"","product_introduction":"The B10B-PH-SM4-TBT(LF)(SN) is a 10-position 2.0mm pitch surface-mount side-entry shrouded header from JST's PH connector series with SM4 4-pad footprint. The 10-circuit configuration provides a versatile multi-signal interface for data, control, and power connections. The SM4 footprint provides enhanced mechanical stability with additional solder pads, which is particularly important for the longer 10-position connector where leverage from cable forces is greater. The PH series is one of the most widely used connector systems in the electronics industry, offering proven reliability and cost-effectiveness.","working_principle":"The B10B-PH-SM4-TBT(LF)(SN) operates as part of the PH disconnectable connector system. The 10-position header mates with the PHR-10 wire housing using SPH crimp contacts. The SM4 4-pad footprint provides two additional mechanical solder pads compared to standard SMT designs, which is critical for the 10-position connector where the longer body creates greater moment arm for cable pull forces. The side-entry orientation applies insertion forces parallel to the PCB, minimizing peel stress on solder joints. The 2A per contact rating provides sufficient current capacity for most signal and low-power applications across the 10 circuits.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Circuit 1<\/td>Signal\/Power<\/td>First contact position<\/td><\/tr>
      2-9<\/td>Circuit 2-9<\/td>Signal\/Power<\/td>Signal\/power contact positions 2 through 9<\/td><\/tr>
      10<\/td>Circuit 10<\/td>Signal\/Power<\/td>Tenth contact position<\/td><\/tr><\/table>","application_scenarios":"
      • Multi-Signal Interface:<\/strong> Combined power and signal connections in consumer electronics with 10 circuits covering VCC, GND, and 8 signal lines.<\/li>
      • USB Hub:<\/strong> Internal USB port connections with 10 circuits supporting multiple USB 2.0 ports (2 circuits each for 5 ports).<\/li>
      • Industrial Control:<\/strong> Multi-channel I\/O connections for PLCs and industrial controllers with SM4 mechanical stability in vibration environments.<\/li>
      • LCD Interface:<\/strong> Small display data and control connections with 2A rating supporting LED backlight power on dedicated pins.<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Pitch<\/th>Circuits<\/th>Notes<\/th><\/tr>
        JST<\/td>S10B-PH-K-S(LF)(SN)<\/td>2.0mm<\/td>10<\/td>Through-hole top-entry variant<\/td><\/tr>
        JST<\/td>B8B-PH-SM4-TBT(LF)(SN)<\/td>2.0mm<\/td>8<\/td>8-circuit version<\/td><\/tr>
        JST<\/td>B11B-PH-SM4-TBT(LF)(SN)<\/td>2.0mm<\/td>11<\/td>11-circuit version<\/td><\/tr>
        Molex<\/td>53047-1010<\/td>2.0mm<\/td>10<\/td>KK alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/10289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=10289"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/10289\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=10289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=10289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=10289"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=10289"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}