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Infrared Detector Photoelectric Infrared Detector Plastic Black 1Pair 20M Simple Beam Alarm Photoelectric Infrared Sensor Detector Home Door Security System

<ul><li>Made of plastic shell, eco-friendly, durable and sturdy to use</li><li>Create a reliable and infrared beam up to 20 meters</li><li>Infra-red frequency: 1.92Khz; Power supply: DC 12V; length: 940nm</li><li>Half egg shaped, input: &gt;50mA, operating temperature: -10 degrees Celsius to 70 degrees Celsius</li><li>Range can be reduced to 30% in bad weather conditions: fog, rain, dust, etc</li></ul>

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Specification: Description: This pair of infrared detector need install them at the opposite positions. There is a infrared area between these two detector parts. When someone passes the infrared region for an adjusted response time, the detector will send alarm , great for security system in school, office building, hospital, parking and home yard, etc. Features: Made of plastic shell, , durable and sturdy to use. Create a reliable and infrared beam up to 20 meters. Infra-red frequency: 1.92Khz; Power supply: DC 12V; length: 940nm. Half egg shaped, input: RX 15mA-TX 30mA, operating temperature: -10 degrees Celsius to 70 degrees Celsius Range can be reduced to 30% in bad weather conditions: fog, rain, dust, etc. Specification: Condition: New Brand Color: Black Shell Material: Plastic Receiver Range : Less than 20m Infra-red Frequency: 1.92KHZ Wavelength: 940nm Voltage: DC 12V Input: RX 15mA-TX 30mA Operating Temperature: -10 degrees Celsius to 70 degrees Celsius Relay Output: 1A maximum 30V, constant open/close, can be set by jumper wire Size L x W x T: Approx. 76 X 49.2 X 21.6mm / 3 x 1.9 x 0.9inch Package Weight: Approx. 130g Package Included: 1 x Transmitter 1 x Receiver 1 x Set of Accessories 1 x User Manual Note: 1. The best installation height should be more than 20 cm, distance is not less than 2 meters. 2. Infrared device should be installed vertically, and at the same . 3. First installing receiver, then installing transmitter. When the off light of receiver is turning off, then fixed it, installation finished. 4. Distance between receiver and transmitter need be more than 1m, otherwise it will be insensitive . 5. Please note that the new type and old type of this product will be sent randomly and make sure you will not mind before ordering.

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Infrared Detector Photoelectric Infrared Detector Plastic Black 1Pair 20M Simple Beam Alarm Photoelectric Infrared Sensor Detector for home door security system. Features a durable black plastic shell, half-egg shape, and creates a reliable infrared beam sensor with a detection range of up to 20 meters. Ideal for photoelectric alarm systems in schools, offices, hospitals, parking areas, and home yards.

Infrared Detector Photoelectric Infrared Detector Plastic Black 1Pair 20M Simple Beam Alarm Photoelectric Infrared Sensor Detector Home Door Security System

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