-40%
2pcs Adjust IR Pyroelectric Infrared IR PIR Motion Sensor Detector HC-SR501
$ 0.9
- Description
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Description
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Product View
Detail
Color: White + Green
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
Warranty and Guarantee
Feedback
Payment
About us
Shipment
Warranty and Guarantee
WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND.
To USA: Send by e-package.
To other countries: Order more than , provide free tracking number. Order less than ,customer can pay to get a tracking number.
We located in the biggest electronic market in China--HQB(Shenzhen) ,Specialist in ICs over 10 years, we seek to establish long-term business relationships.
Feedback
We appreciate positive feedback . we always try our best to service our customers . so if you
have ant question ,PLEASE DON’T HESITATE TO CONTACT US IMMEDIATEDLY,
we are always here to offer help .
Payment
We prefer PayPal .For purchasing multiple items , please contact us for a combined invoice .
generally we would like to receive payment thin 48 hours if .
About us
PLEASE BUY WITH CONFIDENCE
We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs,
NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND
Shipment
We provide airmail service with good package . The items will be shipped within the nest
2 business days after we received the payment . when you buy multiple items ,your shipping
cost will be combined with discount .
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