What power supply does it use?

It uses 4 AAA batteries providing DC 6V power.

Card Invisible Reader MIFARE Em Card Cabinet Locker Lock

Name: Card Invisible Reader MIFARE Em Card Cabinet Locker Lock
Brand: Douwin Int'l Industry Limited
SKU: 686503392

Guangdong, ChinaDouwin Int'l Industry Limited

US$11.50

100-299 Pieces

US$10.50

300+ Pieces

Product profile

Customization

Available

Warranty

1years

Type

Smart Card

Model NO.

326MF

Material

Stainless Steel

Surface Treatment

ABS

Style

Modern

Remote Control

Without Remote Control

Power Type

Data Storage Types

Offline

Certification

CE, FCC, ISO

Color

Silver

Usage

Hotel, Household, Commercial

RFID Card

13.56MHz MIFARE Card or 125kHz Em Card

Brand

Douwin

Delivery

7days After Received The Total Payment

Door Thickness

at Least 3mm

Power Supply

6V DC

Transport Package

120PCS Per Carton(815mm*350mm*295mm)

Specification

CE, FCC

Trademark

DouWin Lock

Origin

Guangzhou, China

HS Code

83013000

Production Capacity

120000PCS/Y

Key features

Multiple Unlock Modes: Supports single, dual, and open modes for flexible access control.

Low Power Protection: Auto-opens if power fails; alarms when voltage drops below 4.5V.

Wide Compatibility: Works with 125kHz EM cards or 13.56MHz MIFARE cards.

Global Certifications: Passed FCC and CE verification by SGS for international standards.

Compact Design: Dimensions 86*63*28mm, suitable for doors 5mm-45mm thick.

Fast Delivery: Delivery within 7 days after receiving total payment.

Company profile

Douwin Int'l Industry Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2006-06-18Nearest Port: GuangzhouAverage Response Time: ≤6.90hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryThe supplier is a trading company based in Guangzhou, offering OEM and ODM services with a strong R&D capability evidenced by the launch of new products and available SDKs. It has a wide export market reach but lacks after-sales service infrastructure, such as overseas warehouses and showrooms, and does not participate in offline trade shows. Financially, the company has consistent financial data over the past three years, but specific details on financial credibility are not available. The supplier provides flexible customization options, although it lacks documented procedures for corrective actions and customer complaint handling.

After-Sales capabilityThe supplier lacks written procedures for corrective actions and customer complaint handling and does not have overseas warehouses, showrooms, or agents. It also does not participate in offline trade shows.

R&D capabilityThe supplier has a robust R&D capability, offering SDKs, launching new products, and providing ODM services.

Production capacityThe supplier's annual production output is substantial, with 250,000 sets of electronic locks produced.

Customization capabilityThe supplier offers flexible customization options, including minor and full customization from designs and samples.