Description
K1/K1-1/K2/K2-1/K1B/K1-1B/K2B/K2-1B
Material: Stainless steel
Input voltage: DC 12V-24V
Output Contact:NO/NC/COM
Working temperature(approx.): -20 to 50 ℃
Response range: Within 10cm
LED indication: Standby: Blue LED on, visitors approaching: Green LED on
K1/K1-1 Size(approx.): 115*70*24mm
K2/K2-1 Size(approx.): 86*86*24mm
K1B/K1-1B Size (approx.):117*72*36mm
K2B/K2-1B Size(approx.):86*86*44mm
![](https://ae01.alicdn.com/kf/S46c3f0f5f07e4fd495231f7ebeee982bf.jpg)
K1R/K2R
Infrared sensor No touch exit button with 433mhz Wireless Remote Controller
Material: Metal Shell
Input voltage: DC 12V-24V
Output Contact: NO/NC/COM
Working temperature(approx.): 0 to 50 ℃
Response range: Within 10cm
LED indication: Standby: Blue LED on, visitors approaching: Green LED on
K1/K1-1 Size(approx.): 115*70*24mm
Size(approx.): 86*86*24mm
![](https://ae01.alicdn.com/kf/S64b7ab3572c14def9d05aef0cf586399c.jpg)
K3/K3W/K4/K4W
0.3-30 Seconds Adjustable Time Delay Button
Sensor Distance Adjustable Button
K3W/K4W: IP67 Waterproof
Material: Fireproof ABS Plastic
Input voltage: DC 12V-24V
Output Contact: NO/NC/COM
Working temperature(approx.): 0 to 50 ℃
Response range: Within 10cm
LED indication: Standby: Red LED on, visitors approaching: Green LED on
K3/K3W Size(approx.): 86*55*20mm
K4/K4W Size(approx.): 86*86*20mm
![](https://ae01.alicdn.com/kf/Sf14f7678578143f9996de2f79531f563i.jpg)
![](https://ae01.alicdn.com/kf/S5832c363f96243ab8c4cef4ace8bfaf2K.jpg)
![](https://ae01.alicdn.com/kf/Sfea8767abe8a4aa9bb1812d8f8398157u.jpg)
![](https://ae01.alicdn.com/kf/Sd70e6cf5e63f4bbcb398776e5ac1021dP.jpg)
K5N/K5W/K5D
K5N/K5W/K5D Material: Metal Shell
K5N: Non Waterproof
K5W/K5D: IP68 Waterproof
K5D: 0.3-30 Seconds Adjustable Time Delay Button
Sensor Distance Adjustable Button
Input voltage: DC 12V
Output Contact:NO/NC/COM
Working temperature(approx.): 0 to 50 ℃
Response range: Within 10cm
LED indication: Standby: Blue LED on, visitors approaching: Green LED on
Size(approx.): 31 x 27 mm
![](https://ae01.alicdn.com/kf/S6f7708362d7345cfa5df5cf4ea293a2bk.jpg)
![](https://ae01.alicdn.com/kf/Sbd14b8c0f7674bd6895c7ca95b1f8054n.jpg)
K504B/K864B/K404B
0.3-30 seconds time delay adjustable
Surface Installation
Material: Plastic
Contact rating: 3A, AC 120V / DC 30V
Input voltage: DC 12V-24V
Output Contact:NO/NC/COM
Working temperature(approx.): 0 to 50 ℃
Response range: Within 10cm
LED indication: Standby: Red LED on, visitors approaching: Green LED on
K504B Size:86x55x14.5 mm
K864B Size:86x86x14.5 mm
K404B Size:115x40x14.5 mm
![](https://ae01.alicdn.com/kf/S3f18660f51a44233b016caa9dd8119d3p.jpg)
![](https://ae01.alicdn.com/kf/Sf0a1f8b61d2640c4ba2e0ad52fd3a001J.jpg)
Diagrams
This is for normal connect, If you have any question for connect, please kindly free to contact with us.
![](https://ae01.alicdn.com/kf/Sc5f035b63dad4922b44fff13da5e2f61M.jpg)
Shipping Sevice
We can offer more shipping service, you can contact with us if you are not satisfied with the shipping sevice we posted.
Post Shipping have a low shipping cost, but they may be slow delivery.
Express Shipping has a quick delivery service, but have high shipping Cost.
![](https://ae04.alicdn.com/kf/H1d1ddb9b21fb4e69b48dd5e311e04bbd5.jpg)
Enjoy Your Shopping
When you receive your parcel, you can check them. If there is any problem with them or need any after sale service, please kindly leave a message first, also you can leave a instant message way. we can contact you once we read it.
![](https://ae04.alicdn.com/kf/Hb0399ac004a648bba163d1f3563ef833j.jpg)