JS-307 Compact 29x20x16mm Electric Cabinet Lock with 4.3mm Stroke and 12V DC Operation
Price:
US$2.93 - 5.00 /cps
MOQ:
5pcs
Delivery Time:
2-7 working days after received your payment
Brand:
JUNSON
Product Description
Compact Electric Cabinet Lock with 4.3mm Stroke
Model: JS-307 - Professional grade electric cabinet lock designed for secure storage applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Lock Dimensions | 29×20×16mm |
| Stroke | 4.3mm |
| Fail Secure | Locked when power off |
| Lock Pole Length | 28.3mm, Round |
| Materials | Fine copper coils |
| Voltage | 12V DC |
| Working Current | 0.54A |
| Consuming Power | 4.8W |
| DC Resistance | 28Ω±10% at 20℃ |
| Duty Cycle | Electrify 25% |
| Open Time | 1 Second |
| Continue Power On | ≤15 Seconds |
| Operation Temperature | -5℃ to 55℃ |
| Operation Humidity | 5-85% |
| Weight | 0.05kg per piece |
Electronic Performance Characteristics
- Holding force: Stroke 0mm ≥300gf, Stroke 5mm ≥80gf
- Residual magnetism: Return at weight of iron rod 5gf after DC 12V applied
- Insulation resistance: 100MΩ between coil and frame at DC 500V
- Withstand voltage: AC500V (50/60Hz) 1Min or AC1200V (50/60Hz) 1Sec between coil and frame
- Temperature rise: Maximum 65℃ after DC12V applied by resistance method
- Life cycle: 500,000 operations at DC12V continuous operation
- Lead-wire strength: 0.5kgf applied in random direction without chip off
Product Dimensions & Technical Drawings
Application Areas
Ideal for storage cabinet locks, mailbox systems, express lockers, and intelligent locker solutions requiring reliable electronic access control.
Manufacturing Excellence
Industry Experience
Specialized manufacturer of magnetic locks, bolt locks, and solenoid locks since 2004
Quality Assurance
Comprehensive quality control system covering materials, production processes, and final inspection
Customer Support
3-year product warranty with lifetime technical support for all installations
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shen Zhen Junson Security Technology Co. Ltd
Location
Room 608, Shibida Building, 55# zhenhua road, Futian, Shenzhen China
Contact Person
Jeremy