4×4 matrix membrane keypad
- үнэ: 4,500 төг
Feature:
- 4 x 4 Matrix Array 16 Key keyboard design, convenient to use.
- With dupont shell, can be directly inserted into the single chip microcomputer circuit.
- Suitable for single chip microcomputer 's outside extended, and the learning of the keyboard of single chip microcomputer 's outside extended.
Specification:
– Maximum circuit rating: 35V DC, 100mA
– Insulation resistance: 100M
– Dielectric withstand: 250VRms, 50 – 60Hz, 1 min
– Contact bounce: <=5ms>
– Life expectancy: 1 million closures
– Operating temperature: 0 ~ +70°C
– Operating humidity: 40°C, 90% ~ 95%
– Connector type: 8 pin
– Mount type: adhesive
