Thermo type twist-lock photoelectric switch (2 pages)
Summary of Contents for LONG-JOIN JL-205C
Page 1
This product is designed with electronic circuits with sensor of phototransistor and a surge arrester (MOV) is provided. Its quicker response with time delay of 10-30 seconds offers easy-to- test feature. Especially, model JL-205C provides a wide voltage range for customer applications under almost power supplies.
Page 2
Do not cover with finger because light traveling through fingers may be great enough to keep the switch open. Test will take approximately 2 minutes. 6.Contact us Shanghai Long-join Intelligent Technology Inc. Add:2 floor 8 building Donglin Technology Park,No.129 Hulan west road,Baoshan District Shanghai China. Postalcode 200443 Email: neal@ljsensor.com...