WL4078

1. Small size, lightweight 2. Features a fork-type contact design 3. Gold-plated contacts 4. External dimensions: 20.2 × 10.0 × 11.7 mm

Category:

Communication relay

Keywords:

WL4078

Product inquiries:

0792-5865788

Consult

Other

Performance parameters Order Example External dimensions Download Center

Contact material		Silver alloy / Gold-plated
Contact resistance		≤50 MΩ
Action Time		≤6ms
Free up time		≤4ms
Insulation resistance		Min 1000 MΩ (500 VDC)
Dielectric withstand voltage	Disconnect between the contacts	AC 750V AC 50/60Hz 1min
	Between the coil and the contact	AC 1500VAC 50/60Hz, 1 minute
Impact	Stability	169m/s²
	Strength	980m/s²
Vibration		10–70 Hz, double amplitude 1.5 mm
Mechanical life min		1 × 10 ⁸
Electrical life min		1 × 10 ⁵
Relative humidity		5% to 85% RH
Ambient temperature		-40°C to 85°C
Weight		Approximately 5g

Product Documentation

WL4078-新.pdf

Preview

Download

Leave a message for inquiry

We highly value your feedback and inquiries. If you have any questions about our products or services, please fill out the form below, and we’ll get back to you as soon as possible.

Submit

Other products

Phone:+86-18907928352

Email:markhan@wqedq.cn

Address: Diaoyutai Industrial Park, Pengze County, Jiujiang City, Jiangxi Province

Jiangxi Weiqi Electric Appliance Co., Ltd.

Official Account

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.

Technical Support: 300.cn

WL4078

Jiangxi Weiqi Electric Appliance Co., Ltd.

COOKIES

COOKIES

Sorry，当前栏目暂无内容!

Sorry，The current column has no content!