lhi778 pyroelectric infrared sensor

1 Piece HC-SR501 High Sensitivity Human Infrared Sensor ...

1 Piece HC-SR501 High Sensitivity Human Infrared Sensor Module Pyroelectric PCB Article-Nr.:2802164 Product Details: • Human Infrared Sensor Module • Condition: New • :Product Feature: Probe LHI778, high sensitivity • Technical parameters: voltage: DC5V to 20V power consumption: 65 microamps output: , low 0V time: adjustable ( seconds to 18 ...

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High Sensitivity Pyroelectric Infrared Detector Lhi778 PIR ...

Lhi 778 PIR Sensor, Big Window Infrared Sensor, Dual Elements IR Detector manufacturer / supplier in China, offering High Sensitivity Pyroelectric Infrared Detector Lhi778 PIR Sensor, Ut203+ 400-600A Digital Clamp Meter, Capacitive Soil Moisture Sensor Corrosion Resistant Wide Voltage Wire for Arduino Analog Capacitive Soil Moisture Sensor and so on.

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(Pyroelectric Passive Infrared Sensor) LHI778 for sale ...

LHI778 Pyroelectric Passive Infrared Sensor / Pir Sensor. Part Number. Brand. Package. Year. Description. LHI778PERKINELMERDIP-3(TO-5) 2011+ New& Oirginal . The following photo is RE200B. All series sensors we can provide. Welcome to contact us! All series goods can provide!!! Payment ways: We accept T/T, West Union, PayPal payment (under 1000USD PayPal accepted), Escrow. …

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China Pyroelectric PIR Motion Sensor Lhi778 - China PIR ...

Dual Element Pir Motion Sensor LHI778 The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the operating stability of the sensor is greatly improved Our ...

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Pyroelektrischer Sensor – Wikipedia

Ein Pyroelektrischer Sensor, auch PIR-Sensor, englisch Pyroelectric Infrared Sensor und englisch Passive Infrared Sensor, ist ein Halbleitersensor, der zur Detektion von Temperaturänderungen beruhen auf der namensgebenden Pyroelektrizität, einer Eigenschaft einiger piezoelektrischer Halbleiterkristalle. Dabei führt eine Temperaturänderung ΔT zu einer messbaren …

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China Lhi778 Infrared Sensor PIR IR Infrared Probe - China ...

New Photoelectric Sensor Price LHI778 Pyroelectric Infrared Sensor LHI778 Pyroelectric Infrared Detectors LHI778 Infrared Sensor PIR IR Infrared Probe Brief Introduction: 1. Element size: 2*1 mm2 2. Output Impedance: 5-10 kW 3. Operating Voltage: 2-15V 4. Operating Temperature: -40 85 °C 5. Storage Temperature: -40 85 °C Specifaction. T O-5 housing Competiti v e cost v e r s ion Designed f ...

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Pyroelectric infrared sensors for laser beam measurement ...

Discrete pyroelectric sensors; Pyroelectric thermal detectors. Our discrete pyroelectric detectors are a class of room temperature thermal detectors that produce a current output that is directly proportional to the rate of change of temperature when exposed to a source of radiation. These detectors are ideal for pulsed laser applications. They can be used in applications where small, compact ...

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2PCS A3J1 LHI778 Pyroelectric Infrared Sensor NEW K9 - $2 ...

2PCS A3J1 LHI778 Pyroelectric Infrared Sensor NEW K9 1 of 4 2PCS A3J1 LHI778 Pyroelectric Infrared Sensor NEW K9 2 2 of 4 2PCS A3J1 LHI778 Pyroelectric Infrared Sensor NEW K9 3 3 of 4 2PCS A3J1 LHI778 Pyroelectric Infrared Sensor NEW K9 4 4 of 4 See More. See Details on eBay available at Search All Stores. 2PCS A3J1 LHI778 Pyroelectric Infrared Sensor NEW K9 . $ …

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