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$5.00 Shipping Condition: New Location: China Insulator material: PTFE. Conductor structure: copper (silver plated copper). Wire Gauge: 0.12mm² ~10mm². It is especially suitable for making headphone ... morecable after weaving.
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$2.99 Shipping Condition: New Location: China The core is made of silver-plated oxygen-free copper, with a thick silver-plated layer, low internal resistance and low loss; the outer layer is made ... moreof PTFE, which is resistant to high and low temperatures, acids and alkalis, and has anti-aging properties; the wire is soft, with bright colours and a smooth appearance.
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Free Shipping Condition: New Location: Moreno Valley, United States For example, if your device requires 5 amp, buy the variac with up to 10 amp. If at 120 volt the unit can sustain at 2.5 amp. Built-in copper coil, material ... morequality, more secure and durable.High efficiency and with no waveform distortion.
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Free Shipping Condition: New Location: Moreno Valley, United States Built-in copper coil, material quality, more secure and durable.High efficiency and with no waveform distortion. Material:Iron (shell),Copper coil. Plug ... moreType:US Plug. Insulated Resistance:>10MΩ. Humidity:≤5%.
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$3.20 Shipping Condition: New Location: China This product can be used for most of the products. - KCX_BT_EMITTER module is a Bluetooth audio transmitter module that integrates computer USB sound ... morecard to Bluetooth transmission and line audio input and launch.
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Free Shipping Condition: Neu Location: China High-quality industrial ABS material. Highly sensitive and rugged sensor probe. Live/Neutral Check: alarm beep sounds, LCD screen display stripe. Power: ... more1 1.5v AAA battery. Maximum display: 2000 counts.
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$3.19 Shipping Condition: Neu Location: China Therefore, two trimming resistors PR3 and PR4 are set on the driver board to adjust the fluorescence height of the left and right tubes to achieve two ... moreThe fluorescence of the tube is highly consistent.
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Free Shipping Condition: New Location: Cranbury, United States Resistance 3Ω. 0.8mm / 0.031". Lead Length (Approx.). 30mm / 1.2".
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$3.20 Shipping Condition: New Location: China Shortwave Transceiver+Case 1 x S-PIXIE CW QRP super shortwave radio transceiver radio 7.023khz(DIY Kits). Shortwave Transceiver. Power input range increased ... moreto 13.8V. z Add the buzzer sounds for send (use jumper shield), Add led signal for send.
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Free Shipping Condition: New Location: China Music spectrum lamp, spectrum range 20Hz-25KHz Sensitivity without delay, ARM core FFT calculation spectrum display. 1 PCS Type-C line. The size is 110X ... morewide, 33X thick, 9MM, 17MM at the thickest part, and the bare plate has no shell;.
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$3.00 Shipping Condition: New Location: China KCX_BT_EMITTER module is a Bluetooth audio transmitter module that integrates computer USB sound card to Bluetooth transmission and line audio input and ... morelaunch. It adopts Bluetooth 5.1 technology to greatly ensure the quality and stability of audio transmission.
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Free Shipping Condition: Neu Location: China Display mode: 16 columns and 24 rows of 384 RGB light-emitting diodes. When there is sound is the spectrum, no sound is the clock, the use of diversity. ... moreMusic spectrum 1. 12 display modes, 7 color modes, can be combined into 84 kinds of display effects.
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$3.19 Shipping Condition: Neu Location: China Nano Sheild. Electromagnetic radiation tester 1. Detection Precision. Detection range. RF/Power Strength: 50MHz-5GHz. RF/Power intensity: 0-99.999pw/c ... morem. RF/Power intensity: 0.001μw/cm. Magnetic field strength: 0-99.999μT.
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$19.99 Shipping Condition: New Location: China What is a directional speaker?. In a nutshell, the directional speaker is an audio device that allows you to listen to audio while those around you cannot ... morehear what you are hearing. to reproduce sound.
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$2.90 Shipping Condition: New Location: China Size：0.01mm to 1mm Thick Available. Good Good quality.
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$3.50 Shipping Condition: New Location: China With a fine-tuning resistor, you can adjust the sensitivity, easy to change the distance and range of the monitoring. Adopt low noise audio processing ... morechip plus high fidelity diaphragm condenser microphone, can directly monitor the scene of the subtle sounds.
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$3.71 Shipping Condition: Neu Location: China AC/DC current: 999.9mA/10A. Full-file anti-burning, on and off peak sound. hope you could understand. Maximum count: DM201 6000 counts / DM202 9999 counts. ... moreA large number of products for you to choose.
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$2.99 Shipping Condition: New Location: China The use of independent comparator circuit is slightly more complex, but the structure of the principle is easier to understand. Exquisite appearance, ... more5MM round head fog LED, light uniformity and not blinding.
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Free Shipping Condition: New Location: China Power amplifier chip: TDA7498E. Audio output: left channel 160W+right channel 160W+subwoofer 220W. Adaptive speaker: left and right channels 30 - 200W, ... more4 - 8 Ω; Subwoofer 30-200W, 4-8 Ω external lead: 5 7P shielded wires 35cm.
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$3.50 Shipping Condition: New Location: 福田区, China Line base: Switzerland Gotham, 11001, GAC-4, 4-core analog line. Capacitance: 800Hz 20 Ohm/km.
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$3.84 Shipping Condition: Neu Location: China Model: A3009. Product Model: A3008. Phase sequence detection: After the pen tip is close to the phase line, the test ABC is completed, the display will ... moreshow the test results on the screen. Zero-fire line identification: press the button N/N/P, select LIVE mode, then insert the pen into the jack to identify the zero-fire line.
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$2.99 Shipping Condition: New Location: China You can short press the P/P button of the Bluetooth-compatible module to answer the call. KCX_BT002 is a multi-purpose Bluetooth-compatible audio module ... morethat integrates Bluetooth-compatible audio and Bluetooth-compatible calls.
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$3.00 Shipping Condition: New Location: China 1 x KS16 Fantasy Crystal Cube LED DIY Kit Music Spectrum VU Tower. Mode 3: Cylindrical peak, peak up mode. Mode 2: Cylindrical peak hold mode. Mode 6: ... morePeak up mode. Mode 7: Single peak mode. Mode 8: mute all bright mode (can test the LED).
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$12.45 Shipping Condition: New – Open box Location: New Berlin, United States My husband opened the box, but found several of the capacitors in pretty bad shape, so he removed them. What is left is the aluminum box, 5" x 2-3/4" ... morex 2-1/4", a dial on the top, with a bakelite screw-on knob, a dual-gang air dielectric tuning capacitor, 2 toggle switches, and a phone jack receptacle.
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$2.02 Shipping Condition: New Location: China 6V-12V Panel VU Meter Bulb Level Amp Sound Level Adjustable BacklightFeature:Internal for impedance: 650Ω±10%Insulation resistance: above 50ΩBulb: 3.0-3.2A ... more20mACurrent sensitivity: 1000uA±10%Friction: ±1mmTest environment: temperature: 20℃±5℃, humidity: 40-85%Specification:Color: White, BlackMaterial: PlasticSize: 4.7x5.5cm(1.85x2.16inch)Quantity: 1PcNote:And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes:1 VU meter
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$13.55 Shipping Condition: New – Open box Location: Gainesville, United States Their 15 gauge, low DC resistance (0.74 DCR) windings, along with their large steel laminate cores and overall design result in high, 350 watt power handling ... moreand low hysteresis distortion for the cleanest sound at high sound levels at low frequencies.
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$2.54 Shipping Condition: Neu Location: China Frog Sounds HAM Radio QRP Kit Telegraph CW Transceiver Receiver Radio Station V3 Condition New Description This is a very small volume of a simple 40 ... moremeter band micro-power amplitude telegraph transceiver. 9V square battery or external 9-12V DC power supply. Spread good time, and the nearby provinces hundreds of kilometers amateur radio communications. This machine was first introduced by domestic radio enthusiasts, but also it played a nice name"frogs" The frogs calling Kit 3.1 public version based combined with the actual usage Fixed several key issues, after several debugging before the formation of the current version. Key Indicators Power supply: 9V-12V(Recommended 12V linear regulated power supply) Antenna: 50 ohm. Unbalanced Transmission power: 2W(9V Power) 3W(12V power) Frequency: transmitter local oscillator frequency: 7023 KHz; receive local oscillator frequency: about 7023-7026 KHz Operating mode: CW Use This machine is simple direct conversion transceiver interference. Selectivity can be compared and the super heterodyne receiver, it is necessary to use not worse than the length of a half-wave dipole antenna, or communication is relatively poor. The selection disturbance is relatively small; spread the good opportunity for communication experiment, it is best to make an appointment with your friend’s communication. Communication distance of about 150-300 km more secure, to greater distance depends on the propagation environment and the operator's operating skills. If the broadcast interference is relatively large, use 5K GAIN potentiometer signal attenuation, emergent signal from the radio interference. Attenuation potentiometer is critical, carefully adjusted; you will receive an unexpected effect. In the dissemination of good times with of this machine FT80C goods shortwave radio with a signal on a distant contrast reception, this local effect is no difference between basic commodity machine, which makes unexpected. Recommendations for improvement 1N4001 replaced by appropriate varacto
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$3.00 Shipping Condition: New Location: China KCX_BT_EMITTER module is a Bluetooth audio transmitter module that integrates computer USB sound card to Bluetooth transmission and line audio input and ... morelaunch. It adopts Bluetooth 4.1 technology to greatly ensure the quality and stability of audio transmission.
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$5.47 Shipping Condition: Brand New Location: China Professional Performance Audio Wire Pure Copper Project, Oxygen-free Copper Speaker Wire Amplifier Audio Wire Connection Speaker Wire. Make the wire core ... morenot easy to wear, effectively improve the pressure resistance, wear resistance, acid and alkali resistance of the wire.
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$2.99 Shipping Condition: New Location: China After the sound trigger, there is an output; 10 seconds delay automatically shut off the output; drive current 1.5A. high-power transistor output can ... moredirectly drive motors or high-power LEDs, with a maximum 1.5A current carrying capacity;.
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Free Shipping Condition: New Location: 金东区, China
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$5.00 Shipping Condition: New Location: China UL 2547 2/3/4/5/6/7/8Core Copper Wire Shielded Audio Headphone Signal Cable. Conductor: Tin Plated Copper. Certification: UL、RoHS. Tined copper wire spiral ... moreshield. Wire Gauge:18AWG/20AWG/22AWG/24AWG/26AWG/28AWG.
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Free Shipping Condition: New Location: New York, United States Tesla on the basis of the general increase of the music player, you can play phone / computer music, a clear sound. 1X DIY15W Mini Speaker Music Tesla ... moreCoil Kits. Principle of wireless transmission: a coil connected at both ends with both ends LED, near-emitter device, Qiliang LED, the principle is resonant wireless power transfer.
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$3.73 Shipping Condition: Neu Location: China VHM-314 A mplifier. Product Model: VHM-314. VHM-314 with button. 1 VHM-314 with button. 1x MP3 Bluetooth decoder amplifier board. 3.5 mm stereo audio ... moreinterface standard 3.5 mm interface, stereo sound source output, connect headphones, connect amplifiers and other devices.
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$3.00 Shipping Condition: New Location: China KCX_BT_EMITTER module is a Bluetooth audio transmitter module that integrates computer USB sound card to Bluetooth transmission and line audio input and ... morelaunch. It adopts Bluetooth 5.1 technology to greatly ensure the quality and stability of audio transmission.
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Free Shipping Condition: Neu Location: China Product Model: A3008. Hz~Hertz: 1Hz~10MHz. Phase sequence detection: After the pen tip is close to the phase line, the test ABC is completed, the display ... morewill show the test results on the screen. Zero-fire line identification: press the button N/N/P, select LIVE mode, then insert the pen into the jack to identify the zero-fire line.
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$3.00 Shipping Condition: New Location: China Item Description: There are many people active and passive buzzer buzzer concept is not very clear. Here to do a brief introduction, we want to be helpful ... morefor future use. Note that the"source" does not mean power. But rather refers to the shock source. Passive buzzer is characterized by: A passive internal sources without shocks. So if the DC signal can not make it with a tweet. Must 2K ~ 5K square wave to drive it 2 sound frequency controllable. You can make a"more than a meter hair Suola Xi" effect. 3 In some special cases. You can reuse a control and LED mouth Active buzzer is characterized by: An active internal buzzer with shock source. So long as a power will be called 2 program easy to control. SCM can allow a high and low sounds, while passive buzzer can not. One module description A module using 9012 transistor drive 2 Operating voltage 3.3V-5V 6 with fixed bolt hole for easy installation 7 small plates PCB size: 3.3cm* 1.3cm Two module interface specification(3-wire) 1 VCC external 3.3V-5V voltage(5v microcontroller and can be directly connected to 3.3v MCU) External GND 2 GND 3 I/ O external microcontroller IO port Shipping list: 1PCS*An active buzzer module shown in a(test) 3PCS*20cm DuPont line 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 citize
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Free Shipping Condition: New Location: Rocklin, United States (The GRAS 42AB works at the reference frequency (1 kHz) of the internationally standardized weighting filters A, B, C, and D. 20 µPa) which corresponds ... moreto 10 Pa. Sound pressure level dB 114 (± 0.2 dB).
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$2.90 Shipping Condition: New Location: China Types: 30AWG 28AWG 0.15mm ² 0.2mm ² 0.35mm ² 0.38mm ² 0.5mm ² 0.75mm ² 1mm ² 1.5mm ² 2mm ² 2.5mm ² 4mm ² 6mm ² 10mm ². PTFE Silver Plated Wire. Characteristics: ... moreThe wire core is made of oxygen free copper silver plated material, with a thick silver plating layer, low internal resistance, and low loss.
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$5.47 Shipping Condition: Brand New Location: China Used for mixers, microphones, power amplifiers, sound card microphone amplifiers, and audio peripherals. Model: audio installation cable / cable. Conductor ... morematerial: refined oxygen-free copper. Insulation material: linear low density PE.
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Free Shipping Condition: New – Open box Location: United States Here is another old door bell button. We got a group of these mid 20th century door bell or buzzer buttons and it is fun to see all of the different designs. ... moreThis one is a tudor or gothic revival style. It is 3 15/16 inches long and 1 7/8 inches wide. The metal cover or back plate is a heavy aluminum covered with black paint finish. The finish has a couple of spots of silver paint on it. Plus light wear around the edges. The button is plastic. This vintage button will look great on an older home or a home made from traditional materials like brick or stone.
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$3.71 Shipping Condition: Neu Location: China The INMP441 has a high signal-to-noise ratio and is an excellent choice for near field applications. The INMP441 has a flat wideband frequency response ... morethat results in high definition of natural sound.
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$3.71 Shipping Condition: Neu Location: China 1x Bluetooth Audio Transmitter 4.1 Stereo Audio GFSK Transceiver Wireless Speaker. This product is a Bluetooth audio transmitter module that integrates ... morecomputer USB sound card to Bluetooth transmission and line audio input and launch.
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$2.98 Shipping Condition: New Location: China Shortwave Transceiver+Case 1PC S-PIXIE CW QRP super shortwave radio transceiver radio 7.023khz(DIY Kits). Shortwave Transceiver. Power input range increased ... moreto 13.8V. z Add the buzzer sounds for send (use jumper shield), Add led signal for send.
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Free Shipping Condition: New Location: Jackson, United States Compact Tower Light; 70 mm; Surface-Mount with 1/2 in. NPT threaded connector and mounting nut; No Network Option; Stranded Cable; 2 meter; Yellow Jacket; ... moreBlack; 120V AC; Red Steady LED; Amber Steady LED; Green Steady LED; Sound Module Sound Alarm - Continous Tone Please note: we will not ship on your UPS account unless we have done business with you for a long time. Not so nice people have reversed charges on us after receiving their merchandise when we have done this in the past and our policy is in place to protect ourselves. Sorry... Freight for you at time of sale is free. It is not free to ship. In the event of a return, you will be charged outgoing freight from your refund.
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$2.98 Shipping Condition: New Location: China The switch shell is PC, fire retardant. Energy saving. Driving power consumption:0.01W. Microwave radar sensor switch.
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Free Shipping Condition: New Location: Denver, United States This is a Bluetooth audio transmitter module that integrates computer USB sound card to Bluetooth-compatible transmission and line audio input and launch. ... moreThis product can be used for most of the products.
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Free Shipping Condition: New Location: Denver, United States Size 10W 1 Ohm. 🔷Power:10W ; Resistance: 1 Ohm. Resistance: 1 Ohm. 🔷Body Size (approx. ). : 47 x 10 x 9 mm(L W H) ; Lead length(approx. ). Lead Length(approx. ... more). : 22mm/0.87". : 0.8mm0.03".
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Free Shipping Condition: Neu Location: China Model: FDM01. Dynamic scale range: 30-130dB. Dynamic range: 3.50dB. Dynamic characteristics: FAST (fast) and SLOW (slow) two kinds of response rate. Frequency ... morerange: 31.5Hz-8.5KHz. Frequency weighting characteristics: A weighting.
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$2.99 Shipping Condition: New Location: China KCX_ BT010 is a multi-purpose Bluetooth-compatible audio decoding board that integrates Bluetooth-compatible audio, Bluetooth-compatible calls, and MP3 ... moredecoding. In Bluetooth-compatible mode, it supports matching various smartphone players on the market to play music, and supports functions such as calling voice identification, answering/ending/redialing recent calls, Bluetooth-compatible backend connection, etc.
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$7.17 Shipping Condition: New Location: Canada
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New – Open box Location: Buford, United States This 6.35mm Mono to Jack Plug Audio Instrument Lead by Dreamake is the perfect solution for musicians and sound enthusiasts. It is 15 feet long, has a ... moreblue color, and is made in China. The mono plug jack Connector type makes it easy to use and suitable for various electrical equipment and supplies. The unit quantity is one, making it a great addition to your collection of wire and cable connectors. It belongs to the Business & Industrial, Electrical Equipment & Supplies, Wire, Cable & Conduit, and Wire Connectors & Terminal Blocks categories. Get your hands on this high-quality audio instrument lead by Dreamake today!****open box, you can pick colors between blue, red, green and black*****
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Free Shipping Condition: New Location: Monroe Township, United States tosell7 Pictures Specifications Features: New 320A Speed Controller ESC For RC Car boart 1/8 1/10 Truck Buggy 100% Brand new This equipment used in electric ... moremodel car. And according to the following the information of choice scope configuration. automatically find the center. high-frequency drive system The use of low-resistance field-effect inner tube With forward and backward functions for car, boat Electrical parameters: support: the nimh nickel cadmium battery 4-6 group(4.8- 7.2 V) The Lithium battery 2 group(7.2V) Current parameters:forward 320A, instantaneous peak 600A,back 160A,brake 250A Specification: Original box: NO The BEC output: 5.6V, 2A Item Size: 34 x 34 x 15.2 mm Net Weight: 45g Package Weight: 56g Color: Black Package Content: 1 x 320A ESC 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 r
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$4.65 Shipping Condition: New Location: Sun Valley, United States 5 pcs x LM3914 (LM3914N-1 DIP18). The LM3914 (lm3914n-1 no Pb) can be used for variety of application. • Cascading more than one LM3914 in dot mode. Related: ... moreLED, LED Bargraph, LED Bar Graph, Arduino BarGraph, LED Display, LM3915, audio/sound level indicator.
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$2.99 Shipping Condition: New Location: New York, United States Tesla on the basis of the general increase of the music player, you can play phone / computer music, a clear sound. 1X DIY15W Mini Speaker Music Tesla ... moreCoil Kits. Principle of wireless transmission: a coil connected at both ends with both ends LED, near-emitter device, Qiliang LED, the principle is resonant wireless power transfer.
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Free Shipping Condition: New Location: 金东区, China 32 Liquid level indicator (welded, finished product). 1 x 32 level indicator (welded type). Single button operation. The real color of the item may be ... moreslightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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Free Shipping Condition: New Location: Elgin, United States Size 10W 1 Ohm. 🔷Power:10W ; Resistance: 1 Ohm. Resistance: 1 Ohm. 🔷Body Size (approx. ). : 47 x 10 x 9 mm(L W H) ; Lead length(approx. ). Lead Length(approx. ... more). : 22mm/0.87". : 0.8mm0.03".
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$1.99 Shipping Condition: New Location: China Model Smart Switch 220V. item type SWITCHES. is smart device YES. photosensitive setting ≤10Lux. We're happy to help.
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$2.99 Shipping Condition: New Location: China Features：It is made of silver tinned copper wire with good softness, good conductivity and oxidation resistance. Material：Tinned Copper. Product Usage：Shielding ... morenetwork is to separate the body from the outside world, so that the signal transmission in the project will not be distorted, as far as possible to reduce the electromagnetic interference, active isolation of the body's signal to the outside electromagnetic interference or passive isolation of the outside to the body's electromagnetic interference.
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