---
title: Magnetic Lock
type: taxonomy_archive
taxonomy: product_cat
slug: magnetic-lock
term_id: 32
permalink: "https://www.oubao.com/product-category/access-control/magnetic-lock/"
post_count: 8
---

# Magnetic Lock

Posts in this archive: 8

- [OB750 Series – 750kg(1600lbs) Magnetic Lock](https://www.oubao.com/wp-content/uploads/wp-mfa-exports/product/ob750-series.md) — The OUBAO OB750 Series magnetic lock is our high-security electromagnetic locking solution, delivering 750kg (1600lbs) of holding force — engineered for demanding applications where maximum retention strength and uncompromising reliability are critical.
Built with a rugged high-strength aluminum alloy housing and a precision-machined heavy-duty armature plate, this lock generates powerful magnetic adhesion when energized, ensuring formidable door securing across high-traffic, high-risk entry points without any mechanical wear. Its fail-safe design automatically releases the door upon power failure, fully complying with international fire safety and emergency egress codes. With no residual magnetism and silent operation, the OB750 is optimized for continuous-duty environments where both security and user experience matter.
Internationally Certified for Diverse Markets — The OB750 meets rigorous global standards， Carries the CE mark confirming European safety and performance conformity; A field-proven, regulation-ready solution for commercial deployments spanning multiple jurisdictions worldwide.
- [OB50 Series - Magnetic Lock for Cabinet](https://www.oubao.com/wp-content/uploads/wp-mfa-exports/product/ob50-series.md) — The OUBAO OB50 Series magnetic lock is our miniature electromagnetic locking solution, delivering low weight of holding force — purpose-engineered for cabinet, display case, and enclosed fixture applications where discreet security and compact form factor are paramount.
Built with a miniaturized aluminum alloy housing and a precision-machined micro armature plate, this lock generates secure magnetic adhesion when energized, ensuring reliable protection for valuable contents without any mechanical wear or audible operation. Its fail-safe design automatically releases upon power failure, permitting immediate access in emergency situations. With an ultra-compact profile and featherlight construction, the OB50 installs seamlessly into narrow door frames, glass display cases, wooden cabinets, and retail fixtures where conventional locks are impractical. Power consumption is minimal at merely 100mA @ 12VDC, enabling continuous operation without thermal burden — ideal for museums, retail showrooms, jewelry counters, server racks, and pharmaceutical storage.
- [OB180 Series - 180kg(400lbs) Magnetic Lock](https://www.oubao.com/wp-content/uploads/wp-mfa-exports/product/ob180-series.md) — The OUBAO OB180 Series magnetic lock is our compact-duty electromagnetic locking solution, delivering 180kg (400lbs) of holding force — purpose-built for light commercial and residential applications where space efficiency, low power consumption, and cost-effective security are essential.
Engineered with a compact anodized aluminum housing and a precision-machined armature plate, this lock generates reliable magnetic adhesion when energized, providing dependable door securing for standard interior doors without any mechanical wear. Its fail-safe design automatically releases the door upon power failure, fully complying with international fire safety and emergency egress codes.
Broadly Certified for Global Accessibility — The OB180 carries UL Listing from Underwriters Laboratories for access control system units and burglary-resistant electric locking devices; displays the CE mark for European market conformity; satisfies FCC electromagnetic compatibility requirements in North America; and meets both RoHS and REACH environmental standards, ensuring the exclusion of restricted hazardous substances and full chemical safety compliance. A practical, regulation-ready solution for commercial and residential installations across international markets.
- [OB700 Series - 700kg(1500lbs) Magnetic Lock](https://www.oubao.com/wp-content/uploads/wp-mfa-exports/product/ob700-series.md) — The OUBAO OB700 Series magnetic lock is our high-security electromagnetic locking solution, delivering 700kg (1500lbs) of holding force — engineered for demanding applications where maximum retention strength and uncompromising reliability are critical.
Built with a rugged high-strength aluminum alloy housing and a precision-machined heavy-duty armature plate, this lock generates powerful magnetic adhesion when energized, ensuring formidable door securing across high-traffic, high-risk entry points without any mechanical wear. Its fail-safe design automatically releases the door upon power failure, fully complying with international fire safety and emergency egress codes. With no residual magnetism and silent operation, the OB700 is optimized for continuous-duty environments where both security and user experience matter.
- [OB500 Series - 500kg(1200lbs) Magnetic Lock](https://www.oubao.com/wp-content/uploads/wp-mfa-exports/product/ob500-series.md) — The OUBAO OB500 Series magnetic lock is our heavy-duty electromagnetic locking solution, delivering 500kg (1200lbs) of holding force — engineered for medium-to-high security applications where superior retention strength and long-term reliability are paramount.
Built with a reinforced high-strength aluminum alloy housing and a heavy-duty precision-machined armature plate, this lock generates substantial magnetic adhesion when energized, ensuring robust door securing across high-traffic and demanding entry points without any mechanical wear. Its fail-safe design automatically releases the door upon power failure, fully complying with international fire safety and emergency egress codes.
Internationally Certified for Diverse Markets — The OB500 meets rigorous global standards with UL Listing from Underwriters Laboratories for access control system units and burglary-resistant electric locking devices; carries the CE mark confirming European safety and performance conformity; complies with FCC electromagnetic emission requirements for North America; and adheres to RoHS and REACH environmental directives, ensuring the exclusion of hazardous substances and full chemical safety compliance. A field-proven, regulation-ready solution for commercial deployments spanning multiple jurisdictions worldwide.
- [OB350 Series - 350kg(800lbs) Magnetic Lock](https://www.oubao.com/wp-content/uploads/wp-mfa-exports/product/ob350-series.md) — The OUBAO OB350 Series magnetic lock is our enhanced-duty electromagnetic locking solution, delivering 350kg (800lbs) of holding force — engineered for applications demanding greater security strength while maintaining operational efficiency in dynamic commercial environments.
Built with a reinforced high-grade aluminum housing and a heavy-duty precision-machined armature plate, this lock generates substantial magnetic adhesion when energized, ensuring robust door securing across high-traffic entry points without any mechanical wear. Its fail-safe design automatically releases the door upon power failure, fully complying with international fire safety and emergency egress codes.
Globally Certified, Market-Ready — The OB350 carries UL Listing from Underwriters Laboratories for access control system units and burglary-resistant electric locking devices; bears the CE mark for full European conformity; meets FCC standards governing electromagnetic emissions in North America; and satisfies both RoHS and REACH directives, guaranteeing the absence of restricted hazardous substances and complete adherence to chemical safety protocols. A proven, compliance-assured solution for commercial deployments across diverse regulatory landscapes worldwide.
- [CK280 Series - 280kg(600lbs) Magnetic Lock](https://www.oubao.com/wp-content/uploads/wp-mfa-exports/product/ck280-series.md) — The OUBAO CK280 Series magnetic lock is our budget-friendly electromagnetic locking solution, delivering 280kg (600lbs) of holding force for cost-conscious commercial and residential applications.
Engineered with a silicon steel lamination core for improved magnetic efficiency and reduced energy consumption, this lock generates reliable magnetic adhesion when energized, ensuring dependable door securing without any mechanical wear. Its fail-safe design automatically releases the door upon power failure, fully complying with international fire safety and emergency egress codes.
CE, FCC, RoHS & REACH Compliant — Certified for the European and North American markets, the CK280 meets EU safety, electromagnetic compatibility, and environmental standards, as well as US FCC regulations. Free from hazardous substances and fully compliant with chemical safety requirements, this lock is a responsible, economical choice for global projects where certified compliance is essential.
- [OB280 Series - 280kg(600lb) Magnetic Lock](https://www.oubao.com/wp-content/uploads/wp-mfa-exports/product/ob280-series.md) — The OUBAO OB280 Series magnetic Lock is our standard-duty magnetic locking solution, delivering 280kg (600lbs) of holding force — the ideal balance of security strength and operational efficiency for everyday commercial applications.
Engineered with a high-grade aluminum housing and a precision-machined armature plate, this lock generates powerful magnetic adhesion when energized, ensuring reliable door securing without any mechanical wear. Its fail-safe design automatically releases the door upon power failure, fully complying with international fire safety and emergency egress codes.
Multi-Certified for Global Markets — UL Listed by Underwriters Laboratories for access control system units and burglary-resistant electric locking devices; CE marked for European conformity; FCC compliant for electromagnetic interference standards in North America; RoHS and REACH certified, ensuring freedom from hazardous substances and full chemical safety compliance. The OB280 is a trusted, regulation-ready choice for commercial installations worldwide.