{"id":20146,"date":"2026-06-04T07:46:37","date_gmt":"2026-06-04T07:46:37","guid":{"rendered":"https:\/\/renhotec-industrial.com\/product\/ohs-series-bayonet-ultra-small-connector-shell-size-18-19-pin-male-bulkhead-socket-pcb-terminal"},"modified":"2026-06-05T02:09:16","modified_gmt":"2026-06-05T02:09:16","slug":"ohs-series-bayonet-ultra-small-connector-shell-size-18-19-pin-male-bulkhead-socket-pcb-terminal","status":"publish","type":"product","link":"https:\/\/renhotec-industrial.com\/ru\/product\/ohs-series-bayonet-ultra-small-connector-shell-size-18-19-pin-male-bulkhead-socket-pcb-terminal","title":{"rendered":"OHS series bayonet ultra-small connector shell size 18 19 pin male bulkhead socket, PCB terminal — OHS-BC-1-19\/18-BL1-1B"},"content":{"rendered":"

OHS Series Bayonet Ultra-Small Connectors<\/h3>\n

OHS series bayonet ultra-small connectors mainly adopt legacy connector technology. This type of connector is widely used in DC and AC circuits of various electrical, radio and control instruments. It consists of plugs and sockets, with multi-level key positions for installation. The coupling mode of the connector is bayonet type.<\/p>\n

Contact Arrangement<\/h3>\n
\"\"
Viewed from the mating face of male pins (No position numbers on actual part)<\/figcaption><\/figure>\n

<\/h3>\n

Drawing\"\"<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n
Pin \/ Shell Size<\/th>\nD<\/th>\nD1<\/th>\nD2<\/th>\nH<\/th>\n<\/tr>\n<\/thead>\n
4\/10<\/td>\nM18\u00d70.75<\/td>\n24<\/td>\n25.4<\/td>\n17<\/td>\n<\/tr>\n
7\/12<\/td>\nM20\u00d70.75<\/td>\n25<\/td>\n27.8<\/td>\n19<\/td>\n<\/tr>\n
10\/14<\/td>\nM22\u00d70.75<\/td>\n28<\/td>\n31.2<\/td>\n21<\/td>\n<\/tr>\n
19\/18<\/td>\nM24\u00d70.75<\/td>\n31<\/td>\n31.2<\/td>\n23<\/td>\n<\/tr>\n
32\/22<\/td>\nM30\u00d70.75<\/td>\n35<\/td>\n37.0<\/td>\n29<\/td>\n<\/tr>\n
50\/27<\/td>\nM33\u00d70.75<\/td>\n40<\/td>\n41.6<\/td>\n32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

<\/h3>\n

Alternate Rotations<\/h3>\n
\"\"
Mating face view of receptacle<\/figcaption><\/figure>\n\n\n\n\n\n\n\n\n
Pin \/ Shell Size<\/th>\nKey Position<\/th>\na1<\/th>\na2<\/th>\na3<\/th>\na4<\/th>\n<\/tr>\n<\/thead>\n
4\/10
\n7\/12<\/td>\n		1#<\/td>\n105\u00b0<\/td>\n140\u00b0<\/td>\n215\u00b0<\/td>\n260\u00b0<\/td>\n<\/tr>\n
10\/14
\n19\/18
\n32\/22
\n50\/27<\/td>\n		1#<\/td>\n90\u00b0<\/td>\n135\u00b0<\/td>\n205\u00b0<\/td>\n260\u00b0<\/td>\n<\/tr>\n
2#<\/td>\n105\u00b0<\/td>\n140\u00b0<\/td>\n215\u00b0<\/td>\n260\u00b0<\/td>\n<\/tr>\n
3#<\/td>\n115\u00b0<\/td>\n145\u00b0<\/td>\n210\u00b0<\/td>\n250\u00b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

<\/h3>\n

Technical Performance<\/h3>\n\n\n\n\n\n\n\n\n\n\n
Pin \/ Shell Size<\/th>\nOperating Current (A)<\/th>\nTotal Current (A)<\/th>\n<\/tr>\n<\/thead>\n
4\/10<\/td>\n3.7<\/td>\n15<\/td>\n<\/tr>\n
7\/12<\/td>\n3.1<\/td>\n22<\/td>\n<\/tr>\n
10\/14<\/td>\n3.0<\/td>\n30<\/td>\n<\/tr>\n
19\/18<\/td>\n2.1<\/td>\n40<\/td>\n<\/tr>\n
32\/22<\/td>\n1.8<\/td>\n60<\/td>\n<\/tr>\n
50\/27<\/td>\n1.5<\/td>\n75<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

\u2022 Ultra-small bayonet design fits tight spaces with 18\/19 pin male bulkhead socket
\n\u2022 PCB terminal integration simplifies wiring for compact electronic setups
\n\u2022 Shell size 18 accommodates high-density connections without bulk
\n\u2022 Secure locking mechanism prevents accidental disconnection in vibration-prone applications
\n\u2022 Durable metal housing withstands harsh industrial environments<\/p>\n","protected":false},"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[179],"product_tag":[],"class_list":["post-20146","product","type-product","status-publish","product_cat-ohs-series-connectors","pa_connector-type-receptacle","pa_number-of-positions-19-pin","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product\/20146","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/comments?post=20146"}],"wp:attachment":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/media?parent=20146"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_brand?post=20146"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_cat?post=20146"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_tag?post=20146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}