KERONG Intelligent Electronic Centralized Storage Locker Lock Control System

$50.00 - $80.00
Min. Order
1 Piece
Quick Quotation
Choose your specifications
Company Information

Shenzhen Kerong Industry Co., Limited

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 60,000+
5 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Shenzhen, China
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal
Supply Ability: 500000 Piece/Pieces per Month
Place of Origin: Guangdong China
Brand Name: KERONG
Model Number: KR-BU
Product name: Intelligent Electronic Centralized Storage Locker Lock Control System
Capacity: 20000 cards and 100000 offline memory
Communication: TCP/IP LANs and WANs control
Size: 218mm *106mm
Power supply: DC12 V~24 V
Weight: 0.4-0.8kg
Power consumption: Less than 100mA
Certificate: ISO9001 CE
Application: storage locker/delivery parcel locker
Type: Software Management Control Board
Packaging Detail: Carton: 30 PCS/CTN ,or customzied package according to customer&#39;s requirements .

Intelligent Cabinet Access Remote Control System

PCB Board

Products Show







Electronic rotary latch controller


Receive commands to control lock and feedback status




PCB (Printed Circuit Board)

Dimension of protect shell


Material of protect shell


Micro processor module

STM8S103K3T6 QFP32(P0.8mmBS7*7mm)

Connector model

RJ45, 8P8C

Working voltage


Stand-by power consumption 


Dynamic power consumption


Reaction time

Less than 1s

Working temperature

-25℃ ~ +65℃

Working humidity

5% ~ 95%RH

Working life

500,000 times







Product features:


1, For network communication. Transfer TCP/IP commands (from PC) to 485 format (to CU).

2, Open developed, you can design software completely as you want.

3, Support networking.

4, Can co-work with computer, pad, Raspberry Pi.

5, Works well on IOS, Windows and Linux.

6, Suit for multiple application: parcel delivery locker, public storage locker etc.

7, High quality modules, working stably.

8, Working temperature: -25℃~65℃.

9, With protect box, anti-dust.


PC: With software to manage all parts.

Router: Providing internet.

BU: Basic unit. For network communication. And transfer TCP/IP commands (from PC) to 485 format (to CU).

CU: Control unit. Receiving commands from BU/ PC and sending commands to locks. Get feedback from locks and send to BU/PC.

IR: Infrared sensor(optional). Connect to CU. Detecting locker condition(empty or occupied) and feedback to CU. Supply light when locker is open.

Lock: With lock tongue detection. Unlock when received commands from CU. Send lock condition (locked or not) to CU.


Product Show:

Locker Control Board  is widely applicated  in Cabinets, mailbox, drawers, lockers, deposit lockers, logistics cabinets/lockers, express lockers, parcel lockers, gym lockers, sauna lockers, wardrobe lockers, document cabinets,wardrobes, vending kiosk locker, phone charging cabinets, shoe cabinets,centralized control box ark, etc.1

Packaging & Shipping

 Packaging Details: Carton: 100 pcs/Ctn or coustomize according to customer's

                                            requirement.Electronic drawer lock with digit keypad for

                                            office cabinet.

Delivery Detail: Shipped in 3 days after payment



Company Information

KERONG Industrial Co., Ltd established in 2002, is a professional manufacturer engaged in research, development, production, selling service of electronic locks, intelligent locker systems, digital cabinet locks and other related security products.


Over these years, KERONG Industrial has consistently focused on product development as well as personnel training to ensure quality sales and after-sales service. Continuous investment in cutting-edge technology, equipment and knowhow to constantly keep our product range up to date. At the same time, our staffs are trained in the latest management techniques. This has enabled us to go from strength to strength, creating a unique business model with a strong and comprehensive marketing and after-sales support network.We also welcome OEM and ODM orders. Dedicated to three quality control and customer service. Our experimental staff members are always available to discuss your requirements and ensure full customer.


We will try our best to serve you and hope to become one of your friends and business partners.



1. Q: Are u a factory or trading company?  

     A: We are a factory which have our own trading department.

2. Q: What is your sample policy?

     A:   Free samples could be sent for test on request. We can arrange sample by DHL or UPS, but the courier fee would be paid by customer.

3.Q:How many days do you need for prepare samples?

     A: If with no extra demand, it will be sent within 3 days.

4.Q: How many days for mass producing?

     A: It depend on the order quantity.If order quantity is less than 1000pcs, delivery would be within 3 working days.

5.Q: What payment terms do you do?

     A:  We can accept T/T, L/C, Paypal, West Union .

6.Q:What's package do you use for the products?

     A: We have professional package for the products. Customized package are also available based on certain MOQ. 

7.Q:Can I print my own brand logo on your product?

     A: OEM orders are highly welcome. Please write us the details of your logo color, logo position; user manual before you send us inquiry. In this way we can offer you most accurate answer at the first time.

Contact Us

If you are interested in our products, please contacts us directly for more informationwe sincerely  welcome your inquiry.