Shen Zhen Junson Security Technology Co. Ltd
| Payment Terms | T/T |
| Model | JS-K308 |
| User capacity | 3000 users , (customlize 50000 users) |
| Supply Ability | 30,000pcs per month |
| Brand | JUNSON |
| Delivery Time | 1-7 working days once the payment received |
| Frequency distance | 3-6cm |
| Voltage | 12V DC |
| Packaging Details | Packed in carton |
| Dimension | 78.7*78.7*18.6 mm |
| Model Number | JS-K308 |
| Brand Name | JUNSON |
| Certification | CE/ROHS/FCC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Model | JS-K308 |
| User capacity | 3000 users , (customlize 50000 users) | Supply Ability | 30,000pcs per month |
| Brand | JUNSON | Delivery Time | 1-7 working days once the payment received |
| Frequency distance | 3-6cm | Voltage | 12V DC |
| Packaging Details | Packed in carton | Dimension | 78.7*78.7*18.6 mm |
| Model Number | JS-K308 | Brand Name | JUNSON |
| Certification | CE/ROHS/FCC | Place of Origin | China |
| High Light | IP68 waterproof RFID access control keypad ，standalone RFID keypad with Wiegand ，RFID access control system keypad | ||
The JS-K308 Standalone RFID Access Control Keypad is a professional access control device designed for residential, commercial, and industrial security applications. It supports RFID card access, PIN code entry, and card + password verification, providing flexible and secure door access management.
Featuring an IP68 waterproof zinc alloy housing, anti-vandal metal keypad, and backlit illuminated keys, the JS-K308 is suitable for both indoor and outdoor installations. It also supports Wiegand input and output, allowing it to work as a standalone controller or as a reader integrated with an external access control panel.
With support for up to 3,000 users (customizable up to 50,000 users), adjustable relay time, and compatibility with magnetic locks, electric locks, exit buttons, alarms, and door sensors, the JS-K308 is an ideal solution for modern access control systems.
IP68 Waterproof & Anti-Vandal Design for indoor and outdoor installation.
Multiple Access Methods: RFID Card, PIN Code, and Card + Password.
Standalone Access Control supporting up to 3,000 users.
Customizable User Capacity up to 50,000 users for large projects.
Backlit Metal Keypad for convenient operation in low-light environments.
Wiegand Input & Output supports standalone controller or reader mode.
Adjustable Door Relay Time from 1–99 seconds.
Power-Failure Data Protection keeps user information stored after power loss.
Easy Programming via management card or keypad.
Compatible with magnetic locks, electric locks, door sensors, alarms, exit buttons, doorbells, and slave readers.
| Parameter | Specification |
|---|---|
| Model | JS-K308 |
| Dimensions | 78.7 × 78.7 × 18.6 mm |
| Housing Material | IP68 Zinc Alloy Housing |
| Operating Voltage | DC 12V |
| Unlock Current | Max. 1.5A |
| Standby Current | Max. 60mA |
| User Capacity | 3,000 Users (Up to 50,000 Customizable) |
| Card Types | IC Card / ID Card |
| Reading Distance | 3–6 cm |
| Access Methods | RFID Card / PIN Code / Card + PIN |
| Door Relay Time | 1–99 Seconds (Adjustable) |
| Operating Temperature | -20°C to 40°C |
| Operating Humidity | 20–40% RH (Non-condensing) |
| Surface Temperature | ≤20°C |
| Color Options | Gold / Copper |
| Weight | 0.45 kg |
| Standard Packing | 30 pcs/carton |
| Carton Size | 54 × 20 × 30.5 cm |
| Function | Support |
|---|---|
| RFID Card Access | ✓ IC Card / ID Card |
| PIN Code Access | ✓ Supported |
| Card + Password Verification | ✓ Supported |
| Electric Lock Control | ✓ Magnetic Lock / Electric Lock / Electric Strike |
| Exit Button Connection | ✓ Supported |
| Door Sensor Input | ✓ Supported |
| Alarm Output | ✓ Supported |
| Doorbell Connection | ✓ Supported |
| Wiegand Input / Output | ✓ Supported |
| Standalone Controller Mode | ✓ Supported |
| Reader Mode | ✓ Supported |
The JS-K308 RFID Access Control Keypad is suitable for:
Office Buildings
Apartments & Residential Communities
Villas
Hotels & Homestays
Factories & Warehouses
Schools & Universities
Commercial Buildings
Outdoor Entrance Gates
Smart Access Control Projects
A: The JS-K308 supports RFID cards, PIN codes, and card + password verification.
A: Yes. The controller features an IP68 waterproof zinc alloy housing and an anti-vandal design for outdoor installations.
A: The standard version supports 3,000 users, with customization available for up to 50,000 users.
A: Yes. It supports Wiegand input and output, allowing it to work as a standalone controller or an external reader.
A: Yes. It supports magnetic locks, electric locks, electric strikes, exit buttons, door sensors, alarms, and doorbells.
A: No. The JS-K308 includes power-failure memory protection, so user data remains stored after power loss.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2004
Total Annual:
5000000-6000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Shenzhen Junson Security Technology Co. Ltd is engaged in the R&D, production and sales of various security systems since 2004. We offer magnetic locks, electric locks, solenoid lock, electric strikes, electric bolt locks, door locks, electronic locks, lock panic bars, push bar exits and ... Shenzhen Junson Security Technology Co. Ltd is engaged in the R&D, production and sales of various security systems since 2004. We offer magnetic locks, electric locks, solenoid lock, electric strikes, electric bolt locks, door locks, electronic locks, lock panic bars, push bar exits and ...
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