Adhere to honesty, adhere to the quality to win

Focus on electrical wholesale, long-term supply cooperation

Your satisfaction is the purpose of our services

1, the series of all the buttons for the installation hole Φ22mm

2, metal buttons with anti-channeling operation head. Button can not be removed from the front.

3, all metal contacts have a switching circuit and the dual role of self-cleaning, low voltage and low current {5v, 5mv} use can still guarantee the reliability of contact touch.

4, normally open and normally closed contact with each other independent, when used according to the need to be combined. Easy to replace.

5, widely used in AC 50Hz, rated voltage 0 ~ 380v and DC operating voltage 0 ~ 220v industrial control circuit, as a magnetic starter, contactors, relays and other electrical control of the line.

6, the standard use of the environment:

Ambient temperature: -25 ~ +55 (no freezing)

Operating humidity: 45 ~ 85% RH (no condensation)

Contact resistance: ≤ 50mΩ

Insulation resistance: ≥100Ω

The maximum pressure: 3000 V, AC 50 Hz resistance

Vibration: 50 Hz, amplitude of about 1mm

Impact resistance: more than 10m / s2 (about 10G)

Life of machinery: (100 million); Electrical: (3 million or more)

Pollution level: 3

Protection class: IP55

1.You will not be able to make goods after a few

A: Generally 4 points after the next day delivery orders, we ship a large daily volume, if anxious single contact online customer service instructions, thank you understand.

2.You can develop tickets Well?

A: You can develop tickets, oh, no ordinary ticket limit, value-added tax invoices over 3 thousand or more open Oh.

3.Have not bought your product before, do not know how the quality

A: pro, we can rest assured that our warranty for one year, if there are any questions feel free to contact us

4.You made what express, a few days to arrive

A: We express the cooperation of a tact, every day, in the pass, Huitong, Debon, the pass. Small pieces of hair express, more than 20 kilograms of the proposed hair logistics, freight cost-effective. Express Jiangsu, Zhejiang and other regions, 3 days. Remote areas: 5-6 days.

Company: Yueqing Kay as electrical appliances

Hotline: 13587450647 He Jingli

QQ / WeChat: 1192132724

Lifting accessories, outdoor waterproof electrical, waterproof junction box, trip switch, float switch and low-voltage electrical wholesale, please look for Kay, such as electrical appliances.

Website: (welcome new and old customers advice)