HC SR501 NEW Adjust Infrared IR PIR Motion Sensor Detector Module Security Motion HC-SR501
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45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller. |
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On-time Delivery Guarantees: On-time Delivery 60 days |
HC SR501 NEW Adjust Infrared IR PIR Motion Sensor Detector Module Security Motion HC-SR501
Notice:Dear friend, if your order more than $5, Aliexpress don’t allow we send by not available tracking information shipping method (like China Post Ordinary Small Packet Plus, 4PX Singapore Post OM Pro). So please choose China Post Air Mail if your order more than $5. Or pls split your order, you can submit more than 2 orders, make sure your each order less than $5. If you can’t accept, pls don’t buy, We refuse to delivery. Thank you for your support, enjoy your shopping.
Please notice:If you choose China Post Ordinary Small Packet Plus,the tracking information will only shows in the order page and do not have a tracking number.If you want monitor the whole transit process,please choose other shipping method like China Post Registered Air Mail.
We won’t accept dispute if youchosen China Post Ordinary Small Packet Plus and ask a tracking number.
- Dimension: 3.2cm x 2.4cm x 1.8cm (approx)
- Infrared sensor with control circuit board
- The sensitivity and holding time can be adjusted
- Working Voltage Range: DC 4.5V- 20V
- Current drain:<60uA
- Voltage Output: High/Low level signal:3.3V TTL output
- Detection distance: 3–7M(can be adjusted)
- Detection range: <140°
- Delay time: 5-200S(can be adjusted, default 5s +-3%)
- Blockade time: 2.5 S (default)
- Trigger: L: Non-repeatable trigger H: Repeat Trigger (default)
- Work temperature:-20-+80°C
- Trigger Method: L unrepeatable trigger / H repeatable trigger
1PCS HC-SR501 Sensor Detector Module
USD 2.11/lotUSD 5.99/lotUSD 5.22/pieceUSD 4.99/pieceUSD 5.71/lotUSD 4.99/lotUSD 4.99/lot
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| Name | Rating | Feedback |
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| Shipping Company | Shipping Cost | Estimated Delivery Time |
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3 - 7 days | |
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3 - 7 days | |
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5 - 14 days | |
| Post Air Mail | Free Shipping | 15 - 45 days |
| Return Policy | If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller. N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
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| Seller Service | On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
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