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5.2
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4.61
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174.95
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Location: Plainfield,IN,USA
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17.98
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2.25
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Description Descriptions: 1.Signal output indication. 2.Single channel signal output. 3.Circuit board output switch quantity. 4.The output effective signal ... moreis low level. 5.Can detect the intensity of the sound environment. 6.With the retaining bolt hole. Convenient installation. 7.When there is sound. Outputs low level and the signal light. 8.Can be used for Acoustic control light. Give sound and light alarm working with Photosensitive sensor,and sound control,sound detect Note: This sensor only recognizes the availability of sound(vibration principle) can not identify the size of the sound or the specific frequencies of sound. Specifications: Weight: 3g Working voltage:DC 3.3-5V Dimension: Approx.4.5(L) x 1.7(H) x 0.9(W)cm Main chip: LM393. Electret condenser microphone Package include 1 x Sound Detection Sensor Module Shipping Policy, Payment Method, Returns Policy, 1. We are not responsible for undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address. 2. Items are generally shipped out the 1-2 business day after your payment has been cleared(Sat. Sun. excluded. 3. Local pick up is not available. 1. All payments must be prepaid. 2. We only accept payment via Paypal. Please kindly check if you can do the payment via PayPal before placing an order. 1. We offer 14 days money back guarantee return policy. 2. Our warranty does not extended to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper installation on the buyer/user's part. 3. For all returned products. Buyers MUST contact us for the returning address. 4. In all cases. Buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. Refund will be made upon receipt of the returned item. Hot Store Categories Newsletter. Sign up newsletter now.To Payment info
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5V power-delay relay Delay circuit module Better than the NE555 chip Specification 1. Imported high quality delay chip design. The performance is far ... morebetter than the 555 chip; 2. delay time range selection. The shortest 0.1 seconds, up to one hour, to meet most of the demand; 3. Against power reversal protection diode. The effective protection of the product; 4. can be accessed by high current loads(250V AC 10A or 30V DC 10A) 5. Time delay adjustment potentiometer clockwise adjustment will be more long. Features Introduce: The module when power is turned on. The timer is started immediately(time range is adjustable) the relay immediately pull switched common terminal of the relay and often the beginning of the end of the time delay, the relay is released, the common and normally closed terminal is turned on. Application: The tachograph GPS start protection. Household appliances, electronic equipment protection, sound protection, industrial control, PLC control, electronic experiments, Arduino robot, the range of applications is very wide range. We have 5V. 9V, 12V three power versions: 5V Version: http:cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=400521649232 9V Version: http:cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=400521649833 12V Version: http:cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=400494540934 Supporting Shell link: http:cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=400521661202 100% Brand New Power-ON delay relay module x 1 Worldwide Shipping.Except some countries and APO/FPO) Orders will be shipped within 1-2 business days after the payment verification. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays.Transit times may vary.Particularly during the holiday season. If you have not received your shipment within 30 days from payment.Please contact us.We will track the shipment and get back to y ou as soon as possible with a reply.Our goal is customer satisfaction! Items will be marked as" Gift" in low value. Delivery time(Busin ess days) Default
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12.03
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14.75
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41.47
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18.9
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6.13
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Item Introduction 0.36" LED Digital Car Thermometer Temperature Meter-55-125°C W DS18B20 Sensor Electrical& Test Equipment Test Equipment ... moreThermometers.Consumer Electronics Gadgets& Other Electronics Weather Meters. RED 0.36" led=" digital=" car=" thermometer=" temperature=" meter=" 55-125°c=" w=" ds18b20=" waterproof=" sensor=" probe"=" Item Introduction: You are biding for one piece of 0.36" Digital red Thermometer with the range of-55-125℃. With the waterproof DS18B20 sensor. It could be used in many harsh application, such as refrigerator, air-conditioner,Aquarium and so on. With DC7-30V power range, you could power it with 12V DC. When out of range, the meter will display E2. This Thermometer could only display the temperature in ℃. Features: Display: 34mm x 24mm x 17.5mm, Installation dimensions: 30mm x 21mm, Power Supply voltage: DC7-30V( with anti-reverse protection) Measuring temperature: 55 to 125°c, Units of measurement: °c, Display Color: Red, Display: three 0.36"LED digital tube Refresh rate: about 300mS/ times, Minimum input: 55 °c, Maximum Input: 125 °c, Accuracy: about 0.2°c, Overload: please do not higher than 150 °c, Operating temperature: 40 °c-85 °c, Sensor: DS18B20. Stainless steel sheath package, waterproof, anti-corrosion, high temperature, Length of sensor:1m, Application: Temp measurement in household families. Offices or PC rooms, Vehicles water temp measurement, Temp measurement in refrigerator. Air-conditioner, PC case and water heater, Industrial applications, Package Contents: red Thermometer x1, DS18B20 sensor x1, NOTE: If you need large quantity. You could contact us. We may give you some discount. The item might be a little different from what you've seen on webpage since the accessories you received might be from different batch. However. It won't affect your use. For USA seller. The package will be sent out with tracking number, so
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4.46
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4.17
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$
3.75
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$
3.61
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$
7.34
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$
14.28
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7.56
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$
44.14
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Location: China
$
6.93
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Location: China
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20.67
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6.38
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4.09
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3.96
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Location: China
$
55.35
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8.16
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3.41
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2.18
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6.47
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10.63
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2.18
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10.12
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4.04
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8.54
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9.1
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11.65
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12.81
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32.82
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4.24
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Item Description: 1.DHT series numeric humiture sensor. 2.Humidity measuring range: 20%~90%RH(0-50℃temperature compensation) 3.Temperature measuring range: ... more0~+50℃. 4.Humidity measurement accuracy: ±5.0%RH. 5.Temperature measurement accuracy: ±2.0℃. 6.response time: 7.low power consumption. 8.Size:2.3cm x 1.2cm x 0.5cm. Shipping list: 5PCS DHT11 DHT-11 Digital Temperature and Humidity Sensor For Arduino. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue. We accept PayPal only. Payment must be received in 5 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. If the item is defect when you receive it or you are not satisfied with it. Pleas
$
4.37
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4.57
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$
4.67
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Customers who viewed this also viewed. Product Details. Features: Brand new Arduino Compatible DHT11 Digital Temperature Humidity Sensor Module Signal ... moretransmission range is20m Features fast response. Great anti-interference ability and durable Sensor including resistive humidity sensing component and NTC temperature testing component and connect with 8-byte MCU Specifications: Color: Black panel + Blue Model: DHT11 Temperature Range: 0-50°c Humidity Range: 20-90%RH Power: 5V Package Dimensions: 80.0*78.0*8.5mm Weight: 5.0g Package Included: 1 × Arduino Compatible DHT11 Digital Temperature Humidity Sensor Module Shipping. Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate shipping by Swiss Post Air mail. Normally the shippment to worldwide is used to take 10 to 20 business days. Payment. We accept PayPal only. Payment must be received in 7 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in ebay note when you pay the order. Return Policy. If the item is defect when you receive it or you are not satisfied with it. Please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it. If you need return. Please contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation. Feedback. If you are dissatisfied for any reason. Please do not be quick to leave negative/neutral feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you. If you are satisfied with the product you received.Please leave us positive feedback。. Work time:Mon. Sat. What Other Customers Are Looking At Right Now. Inkfrog terapeak. I000000.
$
3.1
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3.87
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$
4.33
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2.37
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46.31
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$
595
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Condition: Used
Location: Salem,OR,USA
$
11.89
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Location: China
$
2.34
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14.95
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3.61
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2X Gold Plated Amplifier Speaker Terminal Binding Post For Banana Plug Jack 4mm. Item Description, 2pcs Gold Plated Binding Post Amplifier Speaker Audio ... moreConnector Terminal Banana Plugs Description: Height:3.5cm 100% brand new Internal connections are solder lugs. Applicable 4MM diameter banana plugs. Binding Post Speaker cable for Banana plug Binding Post Speaker Cable Amplifier Terminal Banana Plug Jack Quantity: 2PCS(one black + one red) Package Included: 1 pair of Binding Post Payment Description We accept PayPal payment only. Please make sure you have a valid/confirmed PayPal account before bidding.please double confirm the size in the item description before you pay. please double confirm the shipping address is correct before you pay. the e-check payment will need 3 to 6 working days to deal with in PayPal and in the bank. as soon as cleared your payment. We will ship it out in 48 hours.If you can not pay in time, plz contact us. Shipping Description 1.We do not offer Combine Shipping Service.You Need full amount of Each shipping fee and insurance. 2.We will repackage this item to reduce shipping weight.Paper,bag and waste.We guarantee the item will be treated well, and protected well. Please help us reduce waste.Let us protect the environment together! Thanks. 3.We ship your orders within 1-2 business days after the payment cleared 4.Delivery time depends on destination and other factors.In most times item will reach most of the countries within 15-25 Business Days. To some remote areas may take more than 30 working days. If you don't receive the item after 30 days. Please contact us, we'll investigate and solve the delivery problem. To some remote areas may take more than 45 days! 5.Please make sure your address in eBay is correct.Your PAYPAL address MUST MATCH your Shipping address.If you want to change the address please E-mail us right after you pay for the item. 6.If you have not received your shipment within 30 days from payment. Please contact us. We will track the shipment and get back to y
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17.47
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Location: China
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11.58
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Audio Input signal Selector Relay Board/ Signal Switching Amplifier Board+ RCA Block. Product Details 4-channel Audio Input signal Selector Relay Board/ ... moreSignal Switching Amplifier Board+ RCA Block Description: Brand New and High quality PCB 2mm thick double-sided gold-plated plate to ensure good current size by performance. Only five connections and control panel functions on the realization of the switch is connected to the control relay and LED display. Compact, ultra-thin chassis can hold more easy to install! Note: The selector switch screw of the signal board is 8.8MM To facilitate installation. The terminal small white board and LED lights are not on welding, just for DIY Technical parameters: Operating voltage: AC(AC) = 12-15V PCB dimensions: 98* 42mm Selector switch board size: 60* 42mm Friendly Reminder: We also sells" New Audio Signal Selector Relay Board Signal Amplifier Switching Board" If you like it, please click below link: Packing List: 1set x Audio Input signal Selector Relay Board + ACR Block 1pcs x 5pin 50CN cable 1pcs x 3pin 30CN cable About Payment We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received in 7 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in ebay when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. About Shipping Item will be shipped within one business day after full payment is received. Except The United States and Russia we shipped use Epack. We ship worldwide with standard shipping by Hong Kong Air mail. This international order may take longer to arrive, Normally the shipment to worldwide is used to take 35 to 40 business days, exclude Sat& Sun. Delivery time depends on destination and other factors. If you still not received it in normal days. Please don’t worry, I hope you can give me a message before you do any action. About R
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23.55
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40.16
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61.3
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161.74
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73.1
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3.31
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