{"id":20148,"date":"2026-06-04T07:46:39","date_gmt":"2026-06-04T07:46:39","guid":{"rendered":"https:\/\/renhotec-industrial.com\/product\/ohs-series-bayonet-ultra-small-connector-shell-size-27-50-pin-male-bulkhead-socket-pcb-terminal"},"modified":"2026-06-05T02:09:18","modified_gmt":"2026-06-05T02:09:18","slug":"ohs-series-bayonet-ultra-small-connector-shell-size-27-50-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-27-50-pin-male-bulkhead-socket-pcb-terminal","title":{"rendered":"OHS series bayonet ultra-small connector shell size 27 50 pin male bulkhead socket, PCB terminal — OHS-BC-1-50\/27-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 Bulky connectors waste space and complicate PCB layouts.
\n\u2022 OHS bayonet shell size 27 fits tight installations with 50 pins.
\n\u2022 Male bulkhead socket offers direct PCB terminal mounting.
\n\u2022 Robust bayonet coupling maintains stable connections.
\n\u2022 Ultra-small design saves panel space for compact electronics.<\/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-20148","product","type-product","status-publish","product_cat-ohs-series-connectors","pa_connector-type-receptacle","pa_number-of-positions-50-pin","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product\/20148","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=20148"}],"wp:attachment":[{"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/media?parent=20148"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_brand?post=20148"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_cat?post=20148"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/renhotec-industrial.com\/ru\/wp-json\/wp\/v2\/product_tag?post=20148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}