OPB818屬于傳感器變送器的光學(xué)傳感器-光電遮斷器-槽型-晶體管輸出。由梯梯電子集成制造服務(wù)(蘇州)有限公司制造生產(chǎn)的OPB818光學(xué)傳感器 - 光電遮斷器 - 槽型 - 晶體管輸出具有晶體管輸出的槽型光斷續(xù)器是利用內(nèi)置紅外光源和以氣隙（槽）隔開(kāi)的光電二極管的光學(xué)傳感器模塊。當(dāng)致動(dòng)器、液體或其他檢測(cè)物體擋住光源時(shí)，將打開(kāi)或關(guān)閉輸出晶體管，從而切換施加的電壓。安裝方式包括底座、卡入、表面、自由懸掛和通孔安裝。

Description:

The OPB818 slotted switch consists of an infrared emitting diode and an NPN silicon phototransistor mounted in a low-cost black plastic housing on opposite sides of a 0.200” (5.080 mm) wide slot. Switching of the phototransistor occurs whenever an opaque object passes through the slot.

The OPB818 is designed for direct soldering into PCBoards or for mounting in standard dual-in-line sockets and has an 0.25” (6.35 mm) deep and 0.20” (5.08 mm) wide slot. The apertures are 0.033” (0.84 mm) in diameter on both the sensor side (“S”) as well as on the emitter side (“E”).

Features:

● Choice of aperture

● Choice of opaque or IR transmissive shell material

● Non-contact switching

● Mounts directly to PCBoard or dual-in-line socket

● 0.400” (10.16 mm) lead spacing

● 0.200” (5.08 mm) slot width. 0.250” (6.35 mm) slot depth

Applications:

● Non-contact object sensing

● Assembly line automation

● Machine automation

● Equipment security

● Machine safety