Availability: | |
---|---|
Quantity: | |
ibutton probe | for tm1990 rw1990 ibutton |
material | durable stainless steel |
electoplate | nickel plating |
Exposed line length | 15~20cm,or customized |
wire | 2 wire/ 4 wire |
wire code | red-date contact,black-ground contact |
LED | Yes |
ibutton reader with LED Application:
1. Commercial cash registers