2pcs X Pyroelectric Infrared Pir Motion Sensor Detector Module

US $4.99

Shenzhen, Guangdong, China
Jan 29th

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Attention: The photos are for your reference only. Product Introduction (We do wholesale, please inquire us for the detail.) HC-SR501 is based on infrared technology, it's automatic controlled module, using the Germany LHI778 probefrom, which is with high sensitivity, reliability, ultra-low voltage operation. This module is widely used in various types of automatic sensing of electrical equipment, especially the battery-powered automatic Control Products, like Alarm system and so on. 1, Automatic sensor: when human detected, the sensor output is high, if the human disappeared, the sensor outputs low. 2, the temperature compensation (optional, factory is not set) 3. optional trigger mode 4, with induction blocking time (the default setting: 2.5S block time): sensor module, after each sensor output (high change into a low level), you can set up a blockade followed by time period, in this time period does not accept any induction sensor signal. This feature can have a "sensor output time"and"blocking time " the interval between the work produced can be applied to detect the interval 5, Wide working voltage range: the default voltage DC4.5V-20V. 7, Low-power consumption: static current "50 microamps, especially for battery-powered automatic control products. Key Parameters: Operating voltage range: DC 4.5-20V Quiescent Current: <50uA Level output: High 3.3 V / Low 0V Trigger: L can not be repeated trigger / H Repeat Trigger Delay time: 5-200S (adjustable) range can be made zero seconds - several minutes Block Time: 2.5S (default) can be made a few tenths range - tens of seconds Board Dimensions: 32mm * 24mm Angle sensor: <100 ° cone angle Working temperature: -15-+70?C PCB Dimension: 32mm*24mm Packing List Pyroelectric Infrared PIR Motion Sensor Detector Module X2PCS Terms & Conditions Sales Terms & Conditions Please contact with us in English only, we are sorry for the inconvenience caused to you, thank you! Payment Terms & Conditions We can accept PayPal on eBay selling, please settle payment within 2 days after the auction ends, if you have any difficulty regarding payment, please contact with us ASAP. Feedback & Case/Dispute When you get the item you bought, if you satisfied with it and our service, please leave us Positive Feedback & 5 Star DSR to us. If you have any problem, please contact with us in advance. We can give you response within 24 hours when we get your message, we'll try our best to give you the better solution. Please don't open Case / Dispute or leave Negative / Neutral to us directly, or you'll assume the responsibility/result. Shipping / Postage Terms & Conditions Carrier: China / Hong Kong / Singapore / Swiss / Sweden / Netherlands / Belgium Post (ship to all over the world except US) US: It's required to add extra shipping cost than other country via ePacket Delivery (eBay Policy) from China with tracking number (7-15 business days). Shipping Detail Shipping Method International Flat Shipping (Economy Int'l Shipping) Registered Air Mail (Standard Int'l Shipping) FedEx/DHL/UPS/TNT/EMS Delivery Time 10-20 Working Days 10-20 Working Days 3-7 Working Days Shipping Tracking Without Tracking Number Registered Airmail Parcel / Note: 1. If you have selected "Economy Int'l Shipping" with extra Registered Charge, you'll get the tracking number on the eBay transaction as the following example image in about 1-2 working days after your payment: 2. All the tracking number can be tracked in the following website (http://www.17track.net/index_en.shtml) in about 2-3 working days later after we ship out. Please allow 10-20 working days (depends on where you are) for delivery, because all item will be shipped from our our warehouse in China via Air Mail. The item will be posted to you within 1-2 working day generally after the payment is cleared on seller's side. All the fee & tax in oversea must be paid by buyer. Return & Replacement Terms & Conditions Postage is not returnable. We will refund you the price of the item less postage. Seller is not responsible for the postage of returning items. Buyer can return the item in the original package within 7 days upon receiving if you are not happy with it/ We will refund you or send replacement to you within 3 working day after the item is received. Welcome to visit our store again. On Dec-07-14 at 19:37:28 PST, seller added the following information: