4x4 tahora kirihou backlit keypad alphanumeric waea papapātuhi B201, Haina 4x4 tahora kirihou backlit keypad alphanumeric waea papapātuhi B201 Manufacturers, Suppliers, Factory - Yuyao Xianglong Communication Industrial Co., Ltd.

1.Ka whakamahi te anga matua motuhake PC / ABS kirihou.

2.Ka mahia nga taviri ma te werohanga tuarua, ka kore nga kupu e taka, e kore e memeha.

3.Conductive rapa he hanga o te silicone-waikura ātete tūturu, ātete hoholo.

4.Poari porohita ma te whakamahi i te PCB taha-rua (whakaritea), ka whakapirihia te whakamahi koura-maihao o te tukanga koura, he pono ake te whakapiri.

5. Kua whakaritea te tae LED.

1.Patene me te tae kuputuhi ka taea te hanga hei whakaritenga a te kaihoko.

Ko te tae anga 2.Key e rite ana ki nga whakaritenga a te kaihoko.

3.Haunga te waea, ka taea hoki te hoahoa te papapātuhi mo etahi atu kaupapa.

Specification

Ngaohiko tāuru	3.3V / 5V
Papaikuku wai	IP65
Te Hoia Whakauru	250g/2.45N(Ira pehanga)
Te Ora Rupa	Neke atu i te 1 miriona huringa
Tawhiti Haerenga Matua	0.45mm
Te mahi Temperature	-25 ℃~+ 65 ℃
Temperature Storage	-40 ℃~+ 85 ℃
Te waipuke whakaharahara	30% -95%
Te Whakahaumahara	60Kpa-106Kpa
Tae Tae	whakaritea