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$
16.55
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Condition: New
Location: China
Sturdy aluminum box, not easy to deform and drop resistance. Pixel spacing: 4mm. Pixel density: 62500Dots/㎡. Pixel composition: 1R1PG1PB. The LED screen ... moreadopts a unique and sturdy design, making it easy to carry and install.
$
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Location: China
Power: 50mw. Laser wavelength: 650nm. In this case, it is very easy to cause injury. Making electronic pointer pen: when teachers give lectures, they ... moreuse laser projection points to remind students to observe and think.
$
12.28
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Location: 金东区, China
For example, using a 10m 12K carbon fiber cable on 220V, the power is For example, using 15m 12K carbon fiber cable on 220V, the power is Conductor resistance: ... more33±10%/m. Heating temperature: depending on the length of use.
$
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Location: China
Description:1.One end of the adapter connects to a male connector, and the other connects to a female connector.2.The fiber optical quick connector applies ... moreto both single mode(SM) and multi-mode(MM).3.The adapter applies to the core of 4 - 24 fiber connection.4.The method to fix the connectors is up-down key slot.5.Low insertion loss.Specification:MPO: Multi-fiber Push OnMaterial: PCFiber Mode: Single and MultimodeOperation Temperature: -20 to +75°CTested Wavelength: 1310nm, 1550nm, 850nm, 1300nmInsertion Loss Typical Value: ≤0.20dBInsertion Loss Maximum Value: ≤0.30dBColor: BlackTotal Size: 45x15x10mm / 1.77x0.59x0.39-inchPackage Included: 1 pcs x Fiber Optic Connector .
$
204.45
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Condition: Neu
Location: China
Online Mini-Pro OTDR is apply to FTTx and access network construction and maintenance, to test fiber breakpoint, length, loss and input light automatic ... moredetection, automatic test by one key. It could quick detection of breakpoint, universal connector, 600 internal storage, TF card, USB data storage and built-in 4000mAh lithium battery, USB charging.
$
68.84
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Condition: New
Location: 金东区, China
$
11.70
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Condition: Brand New
Location: China
Description:1. One end of the adapter is a male connector-UPC, and the other end is a female connector-UPC.2. To ensure the optical power stay in a stable ... morelevel on its original transmission wave.3. The fiber optical attenuator applies to single mode.4. The core material of the adapter is ceramics.5. High attenuation accuracy, low added loss and good stability.6. Widely used in the fiber optic communication system, for example, optical instrument calibration or fiber signal attenuation.Specification:SC: Subscriber Connector with Clip-on TypeConnector: SC/UPC Female to SC/UPC MaleAttenuation Value: 3dBAttenuation Accuracy: ±0.5dBFiber Mode: Single modeBandwidth: 1260nm - 1640nmOperation Wavelength: 1310nm, 1550nm1310nm Attenuation Value: 2.99dB1550nm Attenuation Value: 3.24dB1310nm Reflectance Value: 51.
$
1.44
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Location: China
$
65.47
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Condition: New
Location: 金东区, China
$
8.49
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Location: China
Description:Low heat, energy saving, low power consumption, long service life.NOTE: IR Emitter ONLY, IR Reciever is NOT included.Specification:Wavelength: ... more940nmVoltage: DC 1.45-1.65VEmission Distance: 7 Meters / 23FtHead Size: 5 x 8mm / 0.2 x 0.31 inch (D*H)Pin Size: 0.5 x 15mm / 0.02 x 0.59 inch (D*L)Polarity: Anode (Longer Part) | Cathode (Shorter Part)Package Content:50pcs x Infrared Emitter Diode.
$
0.99
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Condition: New
Location: China
433Mhz RF Wireless Transmitter + Receiver Link Kit Module for Arduino Specification: Working voltage: 3V~12V Working current: max≤40mA(12V) Min≤9mA(3V) ... moreResonance mode: sound wave resonance(SAW) Modulation mode: ASK/OOK Working frequency: 315MHz-433.92MHz. Customized frequency is available. Transmission power: 25mW(315MHz at 12V) Frequency error: +150kHz(max) Velocity: ≤10Kbps Self-owned codes: negative RX Technical Specifications: Working voltage: 5.0VDC +0.5V Working current:≤5.5mA(5.0VDC) Working principle: single chip superregeneration receiving Working method: OOK/ASK Working frequency: 315MHz-433.92MHz. Customized frequency is available. Bandwidth: 2MHz(315MHz. Having result from testing at lowing the sensitivity 3dBm) Sensitivity: excel–100dBm(50Ω) Transmitting velocity: Package Include: 1pcs 433Mhz RF Wireless Transmitter + 1pcs Receiver Dear Buyer: Welcome to my Ebay Auction. Thank you for considering our high quality proven product! We aim for Total Satisfaction with every Transaction. If you are pleased with your purchase. Please leave five star positive Feedback. Please remember to visit us next time you require high quality components. If you are not 100% satisfied. Please don't leave a neutral or negative feedback but contact us First, so we can resolve your issues immediately. Our promise is“We will resolve the matter for you” Elec_mall Payment: We accept PayPal only. Payment must be received within 7 business days before auction closing. Shipping& Handling 1.Items are shipped from china.we will send out within 1 working days after receive the money. 2.We usually send the parcel by HongKong Post Air Mail. most country will arrived the parcel in 12-25 business days. We also can provide Express.Such as Fedex,DHL,EMS,usually 3-7days to most country.If you need Expedited shipping,contact us. The global shipping is difficult to control sometimes.If you havent receive after 25days,contact us,we will check for you. 3.We send to the address of ebay add info.Please check your add info of ebay i
$
1.36
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Condition: New
Location: China
Power: 50mw. Laser wavelength: 650nm. In this case, it is very easy to cause injury. Making electronic pointer pen: when teachers give lectures, they ... moreuse laser projection points to remind students to observe and think.
$
19.27
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Condition: Neu
Location: China
LED display screens can be used for various purposes and places. It can be used for advertising, banner displays, demonstrations, video displays, educational ... morepurposes, and more. The LED screen adopts a unique and sturdy design, making it easy to carry and install.
$
7.45
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Description:Low heat, energy saving, low power consumption, long service life.Specification:Wavelength: 940nmVoltage: DC 1.2-1.3VEmission Distance: 7 ... moreMeters / 23FtHead Size: 5.6 x 8.5mm / 0.22 x 0.33 inch (Max.D*H)Total Length: 35mm / 1.38 inch (D*L)Polarity: Anode (Longer Part) | Cathode (Shorter Part)Package Content:20pcs x Infrared Emitter Diode, 20pcs x Infrared Receiver Diode.
$
10.29
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Condition: Brand New
Location: China
Description:Low heat, energy saving, low power consumption, long service life.NOTE: IR Emitter ONLY, IR Reciever is NOT included.Specification:Wavelength: ... more940nmVoltage: DC 1.35VEmission Distance: 15 Meters / 49FtHead Size: 5.6 x 8.5mm / 0.22 x 0.33 inch ( Max.D*H)Total Length: 35mm / 1.38 inchPolarity: Anode (Longer Part) | Cathode (Shorter Part)Package Content:30pcs x Infrared Emitter Diode.
$
7.34
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Location: China
Description:Low heat, energy saving, low power consumption, long service life.NOTE: IR Emitter ONLY, IR Reciever is NOT included.Specification:Wavelength: ... more940nmVoltage: DC 1.2-1.3VEmission Distance: 7 Meters / 23FtHead Size: 5.6 x 8.5mm / 0.22 x 0.33 inch ( Max.D*H)Total Length: 35mm / 1.38 inchPolarity: Anode (Longer Part) | Cathode (Shorter Part)Package Content:40pcs x Infrared Emitter Diode.
$
54.07
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Condition: New
Location: 江夏区, China
6.-3dB bandwidth: 2GHz @ M = 10. Fiber optic sensor. Optical fiber communication.
$
0.99
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Condition: New
Location: China
epatchpark Pictures Specifications Features: Receiver module parameters) Voltage: DC5V Static current: 4MA Receiver Frequency: 433MHZ Receiver sensitivity:105DB ... moreExternal antenna: 32CM single-core wire. Wound into a spiral(Transmitter module parameters) Transmission Distance:50-100 meters(voltage, the effect is different) Working voltage:3.0-12V Ways of working: AM Transfer rate: 4KB/ S Transmit power: 10mW Emission frequency: 433M External antenna: 25cm ordinary multi-core or single core line Pinout from left → right: the DATA; the VCC; GND with) Specifications: Size:Receiver module parameters)30 x 14mm(L x W) Transmitter module parameters)19 x 19mm(L x W) Package include: 1 x Wireless transmitter module 1 x Wireless Receiver module Note: A. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. B. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Shipping Options All the items will be dispatched within 1 business day by Airmail after the payment is clear. Items will arrive in 7-25 business days. The arrival time depends on some factors and different areas: Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund Canada Rate(item arrived) 0.0% 47. 1% 31.4% 17.6% 3.9% Refund Spain Rate(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund Please choose some local sellers. If you cannot wait patiently in the shipping time we declared. Once you purchase. Please DON'T leave negative or neutral feedback if you haven't received item in
$
243.61
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Condition: Neu
Location: China
Output standard SOR format file, can quickly print forms. - Model: CY190Pro. - Dual wavelength 1310nm & 1550nm. - Wavelength: 1550nm ± 20nm & 1310nm ± ... more20nm. - 1 x Set of OTDR. - It can identify whether there is an optical communication signal in use in the optical fiber.
$
4.59
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Condition: Neu
Location: China
Also great for detecting counterfeit money, flaws in collectable glass, and insects (including hair lice). Use at Rave Parties. 1PCS 4W Mini Portable ... moreUV Ultra Violet Black Light Lamp Torch BANK NOTES Check.
$
29.25
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$2.99 Shipping
Condition: New
Location: China
Sturdy aluminum box, not easy to deform and drop resistance. The LED screen adopts a unique and sturdy design, making it easy to carry and install. Pixel ... morespacing: 4mm. Pixel density: 62500Dots/㎡. LED display screens can be used for various purposes and places.
$
78.35
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Location: 金东区, China
Buy 100m cable=100m+20 copper pipe+20 casing. Heating temperature: depending on the length of use. Buy a 50m cable=50m+10 copper pipes+10 bushings. Buy ... morea 30m cable=30m+6 copper pipes+6 bushings. Buy a 20m cable=20m+4 copper pipes+4 bushings.
$
10.90
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Condition: New
Location: China
Item : 5pcs Infrared High power 3w IR LED diode 385nm 390nm 395nm 400nm 405nm chip. Item : 3W UV LED. Quantity ; 1Unit =5pcs. Emitting Color ; Infrared. ... moreHigh Power LED. Since 2000, focused on High Quality LED Component .
$
1.83
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$6.93 Shipping
Condition: Neu
Location: OAKHAM, United Kingdom
Wenn Sie mehr als ein Produkt kaufen, legen Sie es bitte in Ihren Warenkorb (wenn möglich) und dann Gesamtsumme anfordern für Ihre kombinierten Einkäufe. ... more(Ich glaube, das funktioniert nur auf der Desktop-Website von ebay.co.uk und nicht auf mobilen Geräten oder auf Websites anderer Länder.) Ich sende Ihnen dann den Gesamtbetrag mit nur einer Portogebühr zu. Wenn Sie diesem Vorgang nicht folgen können, erstatte ich Ihnen das überschüssige Porto, wenn ich die Bestellung bearbeite. In den meisten Fällen können Sie von einem einzelnen Artikel so viele Stück bestellen, wie Sie möchten, und zwar zum gleichen Porto wie beim Kauf eines einzelnen Artikels, und andere Artikel innerhalb dieser einzigen Gebühr kombinieren. Bei einigen schwereren Artikeln, wie z. B. Transformatoren, können für den zwei.
$
280.01
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Condition: Neu
Location: China
It can output sine wave, square wave, triangle wave, pulse wave, and arbitrary wave, etc. It can simultaneously display output signals, amplitude, phase, ... moreduty cycle and frequency. - Sine wave frequency range: 1nHz-80MHz.
$
9.19
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Condition: Neu
Location: China
Receiving frequency: 315MHZ. Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from ... morethe shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
$
13.45
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Location: China
The highest temperature tolerance: 200C degrees. For example, using a 10m 12K carbon fiber cable on 220V, the power is For example, using 15m 12K carbon ... morefiber cable on 220V, the power is Insulation material: Silicone rubber.
$
1.08
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Condition: Neu
Location: China
For Arduino. Receiving frequency: 315MHZ. For Raspberry Pi. Receiver&Transmitter. Adapter Module. Step down module. Step up module. Display module.
$
11.54
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Condition: Brand New
Location: China
Description:Low heat, energy saving, low power consumption, long service life.NOTE: IR Reciever ONLY, IR Emitter is NOT included.Specification:Wavelength: ... more940nmVoltage: DC 1.2-1.3VEmission Distance: 7 Meters / 23FtHead Size: 3.8 x 5.3mm / 0.15 x 0.21 inch ( Max.D*H)Total Length: 34mm / 1.34 inchPolarity: Anode (Longer Part) | Cathode (Shorter Part)Package Content:100pcs x Infrared Reciever Diode.
$
3.83
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Condition: New
Location: China
$
4.99
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Condition: New
Location: China
650nm 6mm 5V 5mW mini Laser Dot Diode Module Head Red Lighting Item Description Description: 100% Brand new, Quantity: 1 pcs, Output Power: 5mW Wavelength: ... more650nm, Working Voltage: 5V, Dimensions: 6 mm x 18 mm Operating Current: less than 40 mA, Laser Shape: Dot orking temperature: 10 ℃~+40 ℃ housing: Copper Package Includes: 1 x Laser Module, Payment Description We accept payment via PAYPAL only. Other payment methods are not accepted. we will void the transaction and file a NPB(non-payment bidders) to ebay according to ebay policy. The total fee you paid in the paypal does not include the duties. Local taxes, or any other importation fees. Shipping Description Items are generally shipped out the next business day after your payment has been cleared(Sat. Sun. excluded. Please provide your complete address including full name and contact phone number for the item to be delivered to you successfully. We are not responsible for wrong or undeliverable address. By default. We will ship items to your PayPal address via EUB for USA customers and Hong Kong Post for other countries. Please make sure your shipping address is right and reachable before checkout, Delivery time: For USA Customers. We will ship the item via EUB. It usually takes about 10-14 Business days to most US locations, For Other Countries. We will ship the Item via Hong Kong Post or Singpost which will cost 15-25 Business days to most of the countries. Some countries may cause longer to arrive. Sometimes the delays of the items due to customs check,holidays. Nature disaster and other factors beyond our control,please communicate with us and we will solve the issue actively. If you have not received the item after 30 days from payment.please let us know. we will take measures. Return Description you have 14 days to return after you receive the item. if you possess it over 14 days.We will not provide refund or replacement. All items returned must contain all original packaging materials. And tell us the specific defective area. After we rec
$
30.60
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Condition: Brand New
Location: 江夏区, China
Wavelength: 648nm. 1 648nm 50mW Red Laser. Output power: 50mW. Aluminum alloy shell + imported laser diode +K9 glass lens + constant current driver board. ... more1 5V power adapter. Spot mode: a word line. 1 Ordinary bracket.
$
11.11
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Location: China
Description:Low heat, energy saving, low power consumption, long service life.NOTE: IR Reciever ONLY, IR Emitter is NOT included.Specification:Wavelength: ... more940nmVoltage: DC 1.2-1.3VEmission Distance: 7 Meters / 23FtHead Size: 3.8 x 5.3mm / 0.15 x 0.21 inch ( Max.D*H)Total Length: 34mm / 1.34 inchPolarity: Anode (Longer Part) | Cathode (Shorter Part)Package Content:100pcs x Infrared Reciever Diode.
$
7.87
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Condition: New
Location: China
TX Technical Specifications: A. Working voltage: 3V~12V B. Working current: max≤40mA(12V) Min≤9mA(3V) C. Resonance mode: sound wave resonance(SAW) D. ... moreModulation mode: ASK/OOK E. Working frequency: 315MHz-433.92MHz. Customized frequency is available. F. Transmission power: 25mW(315MHz at 12V) G. Frequency error: +150kHz(max) H. Velocity: ≤10Kbps I. Self-owned codes: negative RX Technical Specifications: A. Working voltage: 5.0VDC +0.5V B. Working current:≤5.5mA(5.0VDC) C. Working principle: single chip superregeneration receiving D. Working method: OOK/ASK E. Working frequency: 315MHz-433.92MHz. Customized frequency is available. F. Bandwidth: 2MHz(315MHz. Having result from testing at lowing the sensitivity 3dBm) G. Sensitivity: excel–100dBm(50Ω) H. Transmitting velocity: Package: 10 X 433Mhz RF transmitter and receiver link kit for Arduino/ARM/MCU WL We sell Electronic Components including Capacitors. Resistors, LEDs, Transistors, Diodes, Relays, Rubber Feet, Voltage Regulators, IC's, Bridge Rectifiers, Op Amps, Potentiometers, Ferrites, Inductors, Fans, Teflon Tubing, and other hard to find parts. We accepts the following payment methods: 1. We only accept Paypal. Shipping information: This item will be shipped worldwild by regular mail in 2 business day. We only ship to paypal address.please give us the exact address and phone# through paypal. Delivery time: Normally delivery time. Asia countries. 8 to 20 days. UK.Ireland 10 to 20 days. USA.Canada,Australia. 10 to 20 days. Western Europe. 10 to 20 days. France.Italy and other countries. 25 to 40 days. REFUNDS& RETURN: We offer a warranty on all items that we sold. Item will be tested before ship.It will be in good condition,if there are some problems with the item,feel free to contact us. Please Email us to notify a defective item. Unless otherwise specified. This item comes with 14 days warranty from the shipment date. You must contact us before returning any product. All returns must be made within 14 days from this shipment date. Return must be
$
724.27
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Condition: Neu
Location: China
When working in caves and underground mines, it can quickly build a communication link for high-quality, long-distance, full-duplex communication. JW4103N ... morealso provides stable light source function.
$
318.82
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Condition: Neu
Location: China
OTDR: 0-60km. - Dual wavelength 1310/1550nm. Optical Light Source: 1310/1550nm, >-5dBm. - Dual Wavelength: 1310/1550nm. - Standard Function: OTDR, OPM, ... moreOLS, VFL, Optic Loss, Light. - 1 x Set of OTDR Tester.
$
9.02
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Condition: New
Location: China
Circuit Mode: CW Wavelength: 635nm. 1 650nm 1mw Laser Module. Lens Type: Glass Collimating Mirror Drive Circuit: APC.
$
0.99
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Condition: New
Location: China
Maybe you also like it: Mifare RC522 Card Read Antenna RF Module RFID Reader IC Card Proximity Module From Hong Kong. Item Description: TX Technical Specifications: ... moreA. Working voltage: 3V~12V B. Working current: max≤40mA(12V) Min≤9mA(3V) C. Resonance mode: sound wave resonance(SAW) D. Modulation mode: ASK/OOK E. Working frequency: 315MHz-433.92MHz. Customized frequency is available. F. Transmission power: 25mW(315MHz at 12V) G. Frequency error: +150kHz(max) H. Velocity: ≤10Kbps I. Self-owned codes: negative RX Technical Specifications: A. Working voltage: 5.0VDC +0.5V B. Working current:≤5.5mA(5.0VDC) C. Working principle: single chip superregeneration receiving D. Working method: OOK/ASK E. Working frequency: 315MHz-433.92MHz. Customized frequency is available. F. Bandwidth: 2MHz(315MHz. Having result from testing at lowing the sensitivity 3dBm) G. Sensitivity: excel–100dBm(50Ω) H. Transmitting velocity: package content: 1*Receiver module parameters 1*Technical parameters of the transmitter head 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 unaccept
$
8.84
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Condition: Brand New
Location: China
Description:Low heat, energy saving, low power consumption, long service life.NOTE: IR Emitter ONLY, IR Reciever is NOT included. The product is an infrared ... moreemitting diode, which needs to be assembled on the device and cannot be directly connected to the power supply.Specification:Wavelength: 940nmVoltage: DC 1.2-1.3VEmission Distance: 7 Meters / 23FtHead Size: 5.6 x 8.5mm / 0.22 x 0.33 inch (Max.D*H)Total Length: 35mm / 1.38 inchPolarity: Anode (Longer Part) | Cathode (Shorter Part)Package Content:20pcs x Infrared Emitter Diode.
$
76.72
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Location: China
For example, using a 10m 12K carbon fiber cable on 220V, the power is For example, using 15m 12K carbon fiber cable on 220V, the power is Infrared wavelength: ... more8UM-18UM. Heating temperature: depending on the length of use.
$
4.25
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$2.58 Shipping
Condition: Neu
Location: China
5 x 433Mhz RF transmitter and receiver kit Module for Arduino ARM WL MCU Raspberry. Antenna position has also affected the reception of the module, the ... moreinstallation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
$
4.60
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Condition: Neu
Location: China
Also great for detecting counterfeit money, flaws in collectable glass, and insects (including hair lice). Use at Rave Parties. Receiver&Transmitter. ... more1PCS 4W Mini Portable UV Ultra Violet Black Light Lamp Torch BANK NOTES Check.
$
1.45
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Condition: New
Location: China
Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, ... moreand interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
$
7.88
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$3.00 Shipping
Condition: New
Location: China
TX Technical Specifications: A. Working voltage: 3V~12V B. Working current: max≤40mA(12V) Min≤9mA(3V) C. Resonance mode: sound wave resonance(SAW) D. ... moreModulation mode: ASK/OOK E. Working frequency: 315MHz-433.92MHz. Customized frequency is available. F. Transmission power: 25mW(315MHz at 12V) G. Frequency error: +150kHz(max) H. Velocity: ≤10Kbps I. Self-owned codes: negative RX Technical Specifications: A. Working voltage: 5.0VDC +0.5V B. Working current:≤5.5mA(5.0VDC) C. Working principle: single chip superregeneration receiving D. Working method: OOK/ASK E. Working frequency: 315MHz-433.92MHz. Customized frequency is available. F. Bandwidth: 2MHz(315MHz. Having result from testing at lowing the sensitivity 3dBm) G. Sensitivity: excel–100dBm(50Ω) H. Transmitting velocity: Package: 10 X 433Mhz RF transmitter and receiver link kit for Arduino/ARM/MCU WL We sell Electronic Components including Capacitors. Resistors, LEDs, Transistors, Diodes, Relays, Rubber Feet, Voltage Regulators, IC's, Bridge Rectifiers, Op Amps, Potentiometers, Ferrites, Inductors, Fans, Teflon Tubing, and other hard to find parts. We accepts the following payment methods: 1. We only accept Paypal. Shipping information: This item will be shipped worldwild by regular mail in 2 business day. We only ship to paypal address.please give us the exact address and phone# through paypal. Delivery time: Normally delivery time. Asia countries. 8 to 20 days. UK.Ireland 10 to 20 days. USA.Canada,Australia. 10 to 20 days. Western Europe. 10 to 20 days. France.Italy and other countries. 25 to 40 days. REFUNDS& RETURN: We offer a warranty on all items that we sold. Item will be tested before ship.It will be in good condition,if there are some problems with the item,feel free to contact us. Please Email us to notify a defective item. Unless otherwise specified. This item comes with 14 days warranty from the shipment date. You must contact us before returning any product. All returns must be made within 14 days from this shipment date. Return must be
$
4.60
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$2.58 Shipping
Condition: Neu
Location: China
Use at Rave Parties. 1 x 4W Mini Portable UV Ultra Violet Black Light Lamp Torch BANK NOTES Check. Also great for detecting counterfeit money, flaws in ... morecollectable glass, and insects (including hair lice).
$
3.87
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$3.00 Shipping
Condition: New
Location: China
Receiving frequency: 315MHZ. Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from ... morethe shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
$
4.96
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Condition: New
Location: China
Power: 50mw. Laser wavelength: 650nm. In this case, it is very easy to cause injury. Making electronic pointer pen: when teachers give lectures, they ... moreuse laser projection points to remind students to observe and think.
$
756.35
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$3.25 Shipping
Condition: Neu
Location: China
Probe: For Coherent. - Range: Nominal 150W, while the actual maximum can be greater than 200W. - Size of probe body: about 51 x 51 x 31mm/2 x 2 x 1.2". ... more- 1 x Probe. Am 24.03.22 hat der Verkäufer die folgenden Angaben hinzugefügt.
$
2.13
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$3.78 Shipping
Condition: Neu
Location: China
Infrared emission angle: over 20 degrees. Infrared center wavelength: about 850nm-940nm. With the introduction signal to show the LED, easy to watch the ... moredebugging. Module size: 22mm × 28mm. Signal type: digital signal.
$
47.66
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$3.27 Shipping
Condition: New
Location: China
Receiving frequency: 433MHZ. 50 433Mhz transmitter. 50 433Mhz receiver. the 1/4 wavelength of the antenna, typically 50 ohm single conductor, the. oscillation ... moreresistor should match with the transmitter.
$
784.76
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$3.25 Shipping
Condition: Neu
Location: China
ADHS : 8MP TVI, 8MP CVI, 5MP AHD, HD SDI / EX-SDI test. Support HDMI high-definition digital signal input, the highest resolution can reach 1080P. Support ... morevideo, photo and playback. It also supports HDMI signal output, the highest resolution is 4K.
$
1.44
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$3.00 Shipping
Condition: New
Location: China
Receiving frequency: 315MHZ. 1 x 315Mhz RF transmitter and receiver kit Module for Arduino ARM WL MCU Raspberry. Antenna position has also affected the ... morereception of the module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
$
251.33
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Condition: New
Location: China
Receiving objective aperture( mm). Exit pupil distance( mm). Laser wavelength( nm). Laser peak power( W). Ranging range. Ranging accuracy. Laser safety ... morelevel. type number.
$
1.39
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$3.50 Shipping
Condition: New
Location: China
Arduino Module. 1 x 433Mhz RF transmitter and receiver kit Module for Arduino ARM WL MCU Raspberry. Antenna position has also affected the reception of ... morethe module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
$
1.75
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$4.64 Shipping
Condition: New
Location: China
Power: 50mw. Laser wavelength: 650nm. In this case, it is very easy to cause injury. Making electronic pointer pen: when teachers give lectures, they ... moreuse laser projection points to remind students to observe and think.
$
4.07
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$2.81 Shipping
Condition: Neu
Location: China
For Arduino. Receiving frequency: 315MHZ. Receiver&Transmitter. Receiver sensitivity:-105DB. Adapter Module. Antenna position has also affected the reception ... moreof the module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
$
19.47
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Condition: Neu
Location: China
LED display screens can be used for various purposes and places. It can be used for advertising, banner displays, demonstrations, video displays, educational ... morepurposes, and more. The LED screen adopts a unique and sturdy design, making it easy to carry and install.
$
5.92
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$5.00 Shipping
Condition: New
Location: China
The antenna has a great influence on the reception effect of the module, it is better to connect the antenna of 1/4 wavelength, generally use 50 ohm single ... morecore wire, the length of the antenna is about 23cm for 315M, and 17cm for 433M; the antenna position also has a great influence on the reception effect of the module.
$
10.47
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$3.59 Shipping
Condition: Brand New
Location: China
Description:Low heat, energy saving, low power consumption, long service life.NOTE: IR Reciever ONLY, IR Emitter is NOT included.Specification:Wavelength: ... more940nmVoltage: DC 1.2-1.3VEmission Distance: 7 Meters / 23FtHead Size: 3.8 x 5.3mm / 0.15 x 0.21 inch ( Max.D*H)Total Length: 34mm / 1.34 inchPolarity: Anode (Longer Part) | Cathode (Shorter Part)Package Content:50pcs x Infrared Reciever Diode.
$
17.14
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Condition: New
Location: China
Description:Low heat, energy saving, low power consumption, long service life.NOTE: IR Emitter ONLY, IR Reciever is NOT included.Specification:Wavelength: ... more850nmVoltage: DC 1.45-1.65VEmission Distance: 7 Meters / 23FtHead Size: 3 x 5mm / 0.12 x 0.2 inch (D*H)Pin Size: 0.5 x 27mm / 0.02 x 1.06 inch (D*L)Polarity: Anode (Longer Part) | Cathode (Shorter Part)Package Content:100pcs x Infrared Emitter Diode.
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