{"product_id":"b-b-electronics-9pop4-rs-232-isolator","title":"B\u0026B Electronics 9POP4 RS-232 Isolator","description":"\u003cdiv\u003e\u003cp\u003eThe B\u0026amp;B Electronics 9POP4 RS-232 Optical Isolator is a four-channel, 9-pin RS-232 optical isolator that sits between a DTE device and a DCE device to protect equipment from lightning surges, ground loops, and high-voltage transients. It provides 2.5 kV RMS isolation between the two sides and supports RS-232 TD, RD, RTS and CTS at up to 230.4 kbps. The unit is powered from an external 12 VDC supply via a 2.5 mm power connector, with a typical power consumption of 731 mW. Connections to the DTE device are made through a DB9 female connector and connections to the DCE device through a DB9 male connector. Its compact plastic enclosure measures 10.4 x 4.3 x 2.0 cm (4.1 x 1.7 x 0.86 in), is rated IP30, and weighs about 54.4 g. The 9POP4 carries an MTBF of 262,084 hours and provides ESD immunity of 15 kV air discharge and 8 kV contact.\u003c\/p\u003e\u003c\/div\u003e","brand":"B\u0026B","offers":[{"title":"New","offer_id":51660451283246,"sku":null,"price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_ea0742a8-a643-4352-922a-054a681254b3.jpg?v=1769537749","url":"https:\/\/plgautomation.com\/products\/b-b-electronics-9pop4-rs-232-isolator","provider":"PLG Automation ","version":"1.0","type":"link"}