Features:<br> The board is made of high quality material and original imported electronic components.<br> Advanced SMT technology, beautiful appearance.<br> Rational distribution of components, input/output terminal, compact structure, easy installation.<br> Input status indication can visually display work status of each channel.<br> Convenient to mount with standard DIN rail, and the board has water-resistant paint spraying.<br> Imported SCR has small on-resistance, long service life and can withstand 800V.<br> Professional circuit design, with self-check, over current, short circuit (breaker), anti-interference protection circuit, safe and reliable.<br> Suitable for digital quantity output of controller that installed in PLC and MCU industrial control board.<br> <br> <br> Specification:<br> Input voltage: 24 V DC<br> Output voltage: 0~220 V AC<br> Rated load current: 3.15 A<br> SCR type: BT137-600E<br> Electrical life: 50,000 hours<br> Mechanical life: 20 million times<br> Action/release voltage: >5 V DC/1.5 V DC<br> Action time/release time: <10 ms/<10 ms<br> Installation method: Direct mount on DIN 35mm rail<br> Size: 8.9 * 8.7 * 4.6cm / 3.5 * 3.4 * 1.8in<br> <br> <br> <br> Package list:<br> 1 * Board<br> 1、The board is made of high quality material and original imported electronic components. 2、Advanced SMT technology, beautiful appearance. 3、Rational distribution of components, input/output terminal, compact structure, easy installation. 4、Input status indication can visually display work status of each channel. 5、Convenient to mount with standard DIN rail, and the board has water-resistant paint spraying.