Purpose: Door sensor switch designed for large garage doors and gates in industrial and residential settings. Key benefits Reliable protection: Zincalloy housing and metaltube protected wiring reduce wear and damage from everyday use. Strong performance: Built to withstand greater pressure so the switch is less likely to fail under heavyduty conditions. Easier installation and alignment: Adjustable stand lets you finetune sensor position to meet most garage installation requirements. Features Material: Zinc alloy construction for strength and corrosion resistance. Wire protection: Wiring is routed with metaltube protection to minimize exposure and mechanical damage. Mounting: Adjustable stand for quick, accurate alignment during installation. Durability: Designed to resist impact and pressure common with large doors and gates. Compatibility and sizing Intended for large garage doors and gates; compatible with typical residential and industrial opener systems where a robust door sensor switch is required. Adjustable mounting makes the sensor adaptable to most standard installation layouts. Typical use scenarios Industrial warehouse rollup doors where sensors must endure frequent cycles and heavier loads. Residential large sectional or carriagestyle garage doors that require a durable, wellprotected sensor switch. Commercial drivethrough or perimeter gates where wiring protection and pressure resistance reduce maintenance needs. What you get A zincalloy door sensor switch with metaltube protected wiring and an adjustable stand for alignment, designed for reliable operation on large doors and gates.