







🚪 Secure your space with precision and style — never miss a moment!
The DELFINO Infrared Beam Sensor is a robust, universal outdoor photocell sensor designed for sliding gate openers. Featuring a fully waterproof and dustproof sealed structure, it withstands harsh weather and environmental challenges. Its high-power infrared transmitter-receiver pair offers 90% sensitivity margin, enhanced by advanced lightning protection and digital filtering circuits. The sensor automatically adjusts to strong light up to 50,000 LUX and heavy fog via an AGC circuit, ensuring reliable detection. Ideal for various security applications including gates, offices, and retail, it supports easy installation with recommended height and distance parameters.
| Manufacturer | DELFINO |
| Part number | JYK-3698 |
| Item Weight | 120 g |
| Package Dimensions | 11.8 x 8.6 x 3.6 cm; 120 g |
| Manufacturer reference | JYK-3698 |
| Color | black |
| Power source type | Corded Electric |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
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