ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000pcs |
| Delivery Time | 3-5work days |
| Packaging Details | Paper box |
| Working Voltage | 5~20 V DC |
| Static Current | ≤ 55 μA |
| Sensitivity | ≥ 2200 V/W |
| Noise Peak | < 70 mV |
| Sensing Distance | ≤ 7 m |
| Operating Temp | -15°C~60°C |
| Model Number | ZRD09 |
| Place of Origin | CN |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000pcs |
| Delivery Time | 3-5work days | Packaging Details | Paper box |
| Working Voltage | 5~20 V DC | Static Current | ≤ 55 μA |
| Sensitivity | ≥ 2200 V/W | Noise Peak | < 70 mV |
| Sensing Distance | ≤ 7 m | Operating Temp | -15°C~60°C |
| Model Number | ZRD09 | Place of Origin | CN |
| High Light | pyroelectric infrared sensor module ，thermal sensing human body switch ，intelligent gas sensor module | ||
ZRD09 Pyroelectric Infrared Sensor Module Intelligent Thermal Sensing Human Body Sensing Switch Element
| Model | ZRD09 |
| Detection Principle | Pyroelectric infrared (PIR) with Fresnel lens |
| Target | Human body motion (8–14 μm infrared radiation) |
| Output Type | TTL level (high = detected, low = idle) |
| Working Voltage | 5–20 V DC |
| Static Current | ≤ 55 μA (@5 V) |
| Sensitivity | ≥ 2200 V/W |
| Noise Peak | < 70 mV |
| Sensing Distance | ≤ 7 m (typical, 25°C, 60% RH) |
| Sensing Angle | 110° (horizontal) |
| Trigger Modes | Repeatable (default) / Non‑repeatable (jumper‑selectable) |
| Time Delay (Adjustable) | 5 s – 600 s |
| Blocking Time | 3–4 s (default) |
| Operating Temp | -15°C – 60°C |
| Operating Humidity | ≤ 85% RH (no condensation) |
| Dimensions | 38 × 20 × 15 mm |
| Pin Pitch | 2.54 mm (3‑pin) |
| Lifespan | ≥ 5 years (typical in indoor environments) |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
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