JiS 812 Electric Strike 12V AC/DC Symmetrical 90x20mm Adjustable Latch EN 14846

Product Overview

The JiS 812 Electric Strike (12V AC/DC, basic version) functions as a universal access control component in public utility buildings. Its symmetrical construction enables installation in both left- and right-handed doors, accommodating various frame types and handles. Certified to PN-EN 14846:2010 and rated as category 3 for user application, it supports high-security requirements for professional access control and intercom systems.

Its standout feature is an adjustable latch tongue with a 4 mm range, allowing fine-tuning to eliminate slack between the strike and lock latch. This adjustment reduces latch pressure, minimizing wear and ensuring smooth function, which is critical in high-traffic environments. The JiS 812 is particularly well-suited for procurement in commercial access control upgrades and bulk installations in offices, schools, and hospitals.

Key Features

• Symmetrical design ? compatible with left- and right-handed doors regardless of frame or handle configuration


• Adjustable latch tongue ? 4 mm range eliminates slack, reduces latch pressure, and supports smooth operation


• High load capacity ? can withstand door forces up to 2500 N (250 kg) for robust performance


• Dual voltage support ? operates on 12V AC or DC for system flexibility and retrofit compatibility


• Certified to PN-EN 14846:2010 ? guarantees professional access control standards compliance


• User category class 3 ? designed for public utility buildings and intensive use


• Mounting screw spacing ? 52 mm simplifies replacement and installation in standardized frames

Technical Specifications

• Dimensions: 90 x 20 mm


• Latch Adjustment Range: 4 mm


• Rated Voltage: 12V AC/DC


• Current Consumption (AC): 510 mA


• Current Consumption (DC): 750 mA


• Maximum Door Load: 2500 N (250 kg)


• User Category: Class 3


• Certification: PN-EN 14846:2010


• Mounting Screw Spacing: 52 mm


• Required Frame Cutout: 22 x 31 x 92 mm

Applications

Ideal for access control and intercom systems in public utility buildings including schools, hospitals, office complexes, and apartment blocks. Enables secure entry in both left- and right-handed door configurations. Suitable for bulk installations during facility upgrades or OEM procurement for professional security and access management.

Packaging & Shipping

Standard export packaging. Each unit includes the electric strike body, installation accessories, and an instruction manual.