What's the warranty service do you offer?

We offer 24 month warranty for all our products.

How do you ensure product quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

How do you ship the order normally?

For large qty order, ship the goods by sea ; For small qty order, by air or express. We supply optional express for you, including DHL, FEDEX, UPS, TXT, EMS, ARAMES and so on.

E440 Series

Name: for Thinkpad T440s/T440p Keyboard, Backlit Option, Compatible with L440/E440 Series
Brand: Guangzhou zhanming Electronics Co.,Ltd.
SKU: 2268757185

Guangdong, ChinaGuangzhou zhanming Electronics Co.,Ltd.

US$4.90-7.20

5 Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Compatibility

Windows

Key Material

ABS

Model NO.

Lenovo E431 t440

Key Switch Type

Omron

Keyboard Type

for Lenovo

Item

Keyboard for Laptop

Transport Package

OEM

Specification

127*50*31mm

Trademark

OEM

Origin

China

Production Capacity

3000PCS/Day

Key features

24-Month Warranty: Comprehensive 24-month warranty covering all products with free replacement or refund.

Strict Quality Control: Six-step testing process from raw materials to finished products ensures reliability.

Customization Options: Offers full customization, minor customization, and design modifications based on samples.

Multiple Protection Functions: Includes overload, over-voltage, over-current, over-temperature, and short-circuit protection.

Global Input Compatibility: Supports worldwide voltage 100-240V and frequency 50-60Hz for universal use.

Fast Delivery Options: Large stock available with flexible shipping via sea, air, or express carriers like DHL and FedEx.

Professional Packaging: Uses cardboard boxes and PE bags to prevent damage during transit.

100% Pre-Shipment Testing: All laptop adapters undergo rigorous aging tests and functional checks before shipment.

Company profile

High Repeat Buyers ChoiceExperienced TeamIn-stock CapacityQuality Assurance

Guangzhou zhanming Electronics Co.,Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤8.98h