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Free Shipping Condition: New Location: China 1 x Fully Welded Assembled Digital Oscilloscope. Trigger position: Center of buffer. With 1KHz / 3.3V square wave test signal source. The trigger level ... moreposition is adjustable. Accuracy: 12 bits. 1 x Alligator clip.
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$2.90 Shipping Condition: New Location: 福田区, China Item Description Features: Working voltage: 5V Circle of pulses: 20 Size: 2.5x 1.8 x3cm By rotating the rotary encoder can be counted in the positive ... moredirection and the reverse direction during rotation of the output pulse frequency. Unlike rotary potentiometer counter, which species rotation counts are not limited. With the buttons on the rotary encoder can be reset to its initial state, that starts counting from 0. How it works: incremental encoder is a displacement of the rotary pulse signal is converted to a series of digital rotary sensors. These pulses are used to control angular displacement. In Eltra angular displacement encoder conversion using a photoelectric scanning principle. Reading system of alternating light transmitting window and the window is not consisting of radial indexing plate(code wheel) rotating basis. While being an infrared light source vertical irradiation light to the code disk image onto the receiving on the surface. Receiver is covered with a diffraction grating, which has the same code disk window width. The receiver's job is to feel the rotation of the disc resulting changes, and change the light into corresponding electrical changes. Then the low-level signals up to a higher level, and generates no interference square pulse, which must be processed by electronic circuits. Reading systems typically employ a differential manner, about the same but the phase difference of the two waveforms different by 180°compared to the signal in order to improve the quality and stability of the output signal. Reading is then the difference between the two signals formed on the basis,thus eliminating the interference. Incremental encoder: Incremental encoders give two-phase square wave. The phase difference between them 90 °, often referred to as A and B channels. One of the channels and speed-related information is given, at the same time, by sequentially comparing two channel signals, the direction of rotation of the information obtained. There is a special signal called the Z or z
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$2.99 Shipping Condition: New Location: China USB to nRF24L01+ module realizes 2.4G wireless module SPI interface to TTL serial port and then converts to USB interface communication through USB to ... moreTTL serial port chip. It only needs to know how to use the serial port to operate.
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$3.20 Shipping Condition: Neu Location: China 40A/100A LED Single Pulse. 40A/100A LCD Double Pulse. To clear the count number, just press and hold the encoder for 3 seconds. Current:40A / 100A (Optional). ... moreThe main board and the display operation panel are separated, and the outer casing can be flexibly assembled.
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$2.78 Shipping Condition: Neu Location: China (2):Trigger signal source: high level trigger (3.0V-24V) signal ground and system ground not common ground to improve the system's anti-interference ability ... more(can also be shorted to common ground). P4.1: Signal hold function: if there is a trigger signal, the timing is cleared and the relay remains on; when the signal disappears, the relay is disconnected after the timing OP; during the timing period, when there is a signal again, the timing is cleared;.
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$2.78 Shipping Condition: Neu Location: China Soldered DSO138 2.4" TFT Digital Oscilloscope Acrylic Case Kits. This is a Soldered DSO138 2.4" TFT Digital Oscilloscope together with an acrylic case ... morekits which you need to DIY. 1X Soldered DSO138 2.4" TFT Digital Oscilloscope.
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$42.49 Shipping Condition: Brand New Location: China A: Invalid trigger again B: Re-trigger re-clocking C: Trigger relay reset again to stop timing. P-1: The signal triggers the relay to pull in. A: Invalid ... moretrigger again B: Re-trigger re-clocking C: Start delay without triggering power-on.
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Free Shipping Condition: Used Location: 罗湖区, China We take our reputation seriously. Tariff policy.
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$2.39 Shipping Condition: New Location: China Add one more ESP-01S module. This smart relay module is designed based on ESP-01S WIFI module. It can be used to DIY your own smart switch. Ready to use, ... moresimple and convenient. Relay load capacity: 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDC.
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$2.99 Shipping Condition: New Location: China Modified DIY amplifier. 30W 2 @24V 8Ω (requires heat sink). Adapter speaker (30W~150W) Continue to rotate. Ensure that the input source signal is between ... more0.5V and 1.5V. The working power of the module exceeds 20W 2, and it is necessary to add a heat sink.
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$3.00 Shipping Condition: New Location: China P-4: Signal hold function If there is a trigger signal, the timing is cleared and the relay is kept on; when the signal disappears, the relay is disconnected ... moreafter the timing OP; during the timing period, there is a signal again, the timing is cleared;.
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$2.54 Shipping Condition: Neu Location: China The negative pole of the dual-channel audio source is independent of each line, which is suitable for non-common ground wire and BTL circuit power amplifiers. ... moreBecause optocouplers are isolated between input and output.
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$2.83 Shipping Condition: New Location: China
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$88.00 Shipping Condition: New – Open box Location: United Arab Emirates It is programmable through a simple two-wire serial interface. The MT9P031I12STMH ES is a head board for MT9T031 CMOS image sensor. Rev. 01R Aptian Imaging ... moreDemo2X Rev. 4 computer 12mm 1:1.4 2/3" lense.
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$3.59 Shipping Condition: New Location: China Code Type: Learning code (eV1527). Arduino Module. Signal Transmitter. 28BYJ-48 motor. Hollow motor. Brushless motor. DRIVE/WIRE Stepper motor. Other ... moremotor.
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$3.59 Shipping Condition: New Location: China Type:Common Anode. Signal Generator. LED SMT Light. LED DIP Light. Bicycle Light. Voice Module. Spot Welders. Signal Transmitter.
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$6.80 Shipping Condition: New Location: Israel Instruction Type: Floating Point. Four ALUs (Floating- and Fixed-Point). Two Multipliers (Floating- and Fixed-Point). Data Bus Width: 32 bit. Unit Weight: ... more3.142 g. 32K-Bit (4K-Byte) L1P Program Cache (Direct Mapped).
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Free Shipping Condition: New Location: Clinton Township, United States A: Invalid trigger again B: Re-trigger re-clocking C: Trigger relay reset again to stop timing. P-1: The signal triggers the relay to pull in. A: Invalid ... moretrigger again B: Re-trigger re-clocking C: Start delay without triggering power-on.
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$4.37 Shipping Condition: New Location: China 2 using 3144E switch type Holzer sensor. 3 when the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction ... moreto the magnetic field, then the digital output high level, the signal light is not bright.
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$2.99 Shipping Condition: New Location: China P8/P9 mode, The pause button as a trigger signal in the Run interface, Short / Long press fail. P8: Signal hold function: The signal is maintained, the ... moretiming is cleared, and the relay conduction; when the signal disappears, the relay disconnects after the timing OP; during the timing, there is another signal and the timing is cleared;.
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$2.99 Shipping Condition: New Location: China Interface I2S PCM5102 DAC Decoder GY-PCM5102 I2S Player Module For Raspberry Pi pHAT Format Board Digital PCM5102A Audio Board. The PCM5102 integrates ... morea stereo analog-to-digital converter (DAC) for excellent dynamic performance and improved tolerance to clock jitter.
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$2.99 Shipping Condition: New Location: China Modified DIY amplifier. 30W 2 @24V 8Ω (requires heat sink). Adapter speaker (30W~150W) Continue to rotate. Ensure that the input source signal is between ... more0.5V and 1.5V. The working power of the module exceeds 20W 2, and it is necessary to add a heat sink.
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$3.00 Shipping Condition: New Location: China High-end audio decoders, digital turntables and other audio devices with external 10MHz clock input. - ALM: Status indicator. - 4-channel 10MHz outputs, ... moreincluding 2-channel square waves and 2-channel sine waves.
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$80.00 Shipping Condition: New Location: China We will do our best and help you provide the solution.
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$2.70 Shipping Condition: New Location: China 20 x SD Card Socket. Onboard pop-up MINI SD card interface. Quantity: 20 Pcs. 10PCS XLR(CT) Connector CT3-04F Microphone Socket Connector Seat DC 250V ... more1A. Material: Plastic. 3x DC Power Adapter Board 5.5 2.1mm Connector 5.5 2.5mm Wiring Socket DIY Board.
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Free Shipping Condition: New Location: China Optimized Dental Saliva Ejector with Enhanced Suction – Easy Handle Valve. Steel Rubber Vibration Dampener for Nema 57 Stepper Motor Reduce Vibrations. ... more- 15A 400W V-36V Large Mosfet MOS FET Drive Module.
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Free Shipping Condition: Used Location: China
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$3.00 Shipping Condition: New Location: China P7: Signal hold function: The signal is maintained, the timing is cleared, and the relay conduction; when the signal disappears, the relay disconnects ... moreafter the timing OP; during the timing, there is another signal and the timing is cleared;.
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$1.77 Shipping Condition: New Location: 金东区, China
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$2.54 Shipping Condition: Neu Location: China The MCP4725 is the DAC that will let you do it! This version of the CJMCU-MCP4725 Breakout fixes a few issues with the board including the IC footprint, ... morethe I2C pinout. use the MCP4725 including GND and Signal OUT pins for connecting to an oscilloscope or.
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Free Shipping Condition: New Location: China Output: DC DC 5V--36V, continuous current 15A at room temperature, power 400W! Auxiliary heat dissipation, the maximum current can reach 30A. Service ... morelife: unlimited switching. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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$0.99 Shipping Condition: New Location: China Swing Motor Swing Air Blade Synchronous Motor Air Conditioner Repair Accessory. Adapter Board for Raspberry 4B / 3B + / 3B / 2B / B + / 3A + / Pi Zero ... more/ Zero W. 10pcs Oscilloscope Scope Probe Ground Leads Alligator Clip fit for Tektronix HP.
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$3.20 Shipping Condition: New Location: China P-1: The signal triggers the relay to pull in. Signal input optocoupler isolation, strong anti-interference ability. B: The relay is turned off and then ... moreturned on after power-on. A: Invalid trigger again B: Re-trigger re-clocking C: Trigger relay reset again to stop timing.
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$15.00 Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China To clear the count number, just press and hold the encoder for 3 seconds. Current:40A / 100A (Optional). 40A/100A LED Single Pulse. 40A/100A LCD Double ... morePulse. Welding strength 30%-99% is adjustable.
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$2.99 Shipping Condition: New Location: China This board breaks out each pin you will need to access and use the MCP4725 including GND and Signal OUT pins for connecting to an oscilloscope or any ... moreother device you need to hook up to the board. Also on board are SCL, SDA, VCC, and another GND for your basic I2C pinout.
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$25.00 Shipping Condition: New – Open box Location: China ※All faulty due to improper installation or improper use will NOT be covered by the warranty. We will do our best and help you provide the solution.
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Free Shipping Condition: New Location: Charlotte, United States Source: DC4V ~ 20V (positive trigger common power button, PNP sensors, PLC signals, etc.). Signal input optocoupler isolation, anti-interference ability. ... moreDue to the difference between different monitors, the picture may not reflect the actual color of the item.
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$42.49 Shipping Condition: Brand New Location: China When the power is turned on, the trigger signal is received, the countdown starts, and the relay works. DC 12V Relay and Case. Signal input optocoupler ... moreisolation, strong anti-interference ability. Source: DC4V ~ 20V (positive trigger common power button, PNP sensors, PLC signals, etc.).
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$3.59 Shipping Condition: New Location: China LED SMT Light. LED DIP Light. Steam brush. Makeup brush. Connection: three-wire system, a total ground line! Easy to use! Lithium Battery. Switch panel.
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$2.99 Shipping Condition: New Location: China ESP32-C3 is a 32-bit RISC-V CPU that includes an FPU (floating point unit) that can perform 32-bit single precision operations and has powerful computing ... morepower. It supports four serial interfaces: UART, I2C, and SPI.
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$150.00 Shipping Condition: Used Location: China Your request will be replied within 12 hours.
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$20.00 Shipping Condition: Used Location: China We will do our best and help you provide the solution. ※All faulty due to improper installation or improper use will NOT be covered by the warranty.
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$2.99 Shipping Condition: New Location: China USB to serial port chip model: CH340G. It has 14 digital input/output pins (6 of which can be used as PWM outputs), 6 analog inputs, 16MHz crystal clock, ... moreUSB connection, power socket, IIC, SPI interface, and reset button.
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Free Shipping Condition: Neu Location: China It uses the DDS (Direct Digital Synthesizer) technology, and can generate stable, pure, and low-distortion output signal. Humanized interface design and ... morekeyboard layout give users extraordinary experience.
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Free Shipping Condition: New Location: United States (★Dual MOS output: This MOS tube pulse generator uses dual MOS parallel active output, lower internal resistance, higher current, and strong power. 15A, ... more400W at normal temperature. Normal temperature 15A 400W).
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$2.54 Shipping Condition: Neu Location: China Hot sales! $17.96+ free shipping $83.60+ free shipping $6.96 + free shipping $ 16.66 + free shipping $8.62 + free shipping $7.93+ free shipping Product ... moreName: 2pcs KY-024 Linear Hall Magnetic Module for Arduino AVR PIC Linear Hall magnetic module and a digital interface. Built-in 13 LED build a simple circuit to produce a magnetic field warning lamp 13 comes with digital interfaces of the LED. The linear Hall sensor magnetometer access number 3 interface, when linear Hall magnetometer Sensor senses a key signal, LED lights, otherwise off. Routines source code: int Led = 13; define LED Interface int buttonpin = 3; define the linear Hall magnetic sensor interface int val; define numeric variables val void setup( pinMode(Led. OUTPUT) define LED as output interface pinMode(buttonpin. INPUT) define linear Hall magnetic sensor output interface} void loop( val = digitalRead(buttonpin) digital interface will be assigned a value of 3 to read val if(val == HIGH) When the linear Hall sensor detects a magnetic signal. LED flashes{ digitalWrite(Led. HIGH) else{ digitalWrite(Led. LOW) Maybe you also need: $8.64+ free shipping $16.90+ free shipping $9.72+ free shipping $3.24+ free shipping $5.93 + free shipping $17.38+ free shipping HOT Category On sale For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
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$2.54 Shipping Condition: Neu Location: China This is a LVDS signal converter integrated with connecter model DF14 20Pin（LVDS 1ch 8bit signal input）and the connector model FPC 40Pin 0.5mm( LVDS 1ch ... more8bit signal output). 1 pcs x Universal LVDS cable DF14-20P-1ch 8bit -250MM length.
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Free Shipping Condition: Neu Location: China Multi touch large screen, resolution up to 800 480, friendly and easy-to-use UI, good interaction experience. - Built in super large capacity lithium ... morebattery, full power, long endurance, standby for up to half a year.
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$3.00 Shipping Condition: New Location: China (2):Trigger signal source: high level trigger (3.0V-24V) signal ground and system ground not common ground to improve the system's anti-interference ability ... more(can also be shorted to common ground). P4.1: Signal hold function: if there is a trigger signal, the timing is cleared and the relay remains on; when the signal disappears, the relay is disconnected after the timing OP; during the timing period, when there is a signal again, the timing is cleared;.
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Free Shipping Condition: New Location: Bordentown, United States Uses removable A4988 or DRV8825 compatible stepper drivers. (2)A4988 Stepper Motor Driver. 4 x A4988 Stepper Motor Driver. GRBL 0.8 compatible. (Open ... moresource firmware that runs on an Arduino that turns G-code commands into stepper signals).
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$3.40 Shipping Condition: New Location: China 3: output capacity: DC DC 5V - 36V, at room temperature, continuous current 15A, power 400W! Lower auxiliary. DC power, you can access the PWM signal, ... morethe signal frequency 0--20KHZ perfect support. Module Highlights.
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$2.99 Shipping Condition: New Location: China The clock source can be freely selected in the user code. The MCU provides two low-power modes: IDLE mode and STOP mode. The instruction code is fully ... morecompatible with legacy 8051.
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$2.99 Shipping Condition: New Location: China ADS1259 has excellent INL (integral nonlinearity) and achieves 0.4ppm. The analog signal input interface is the SMA connector. On board low temperature ... moreticket reference source. The digital interface level is 3.3V.
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Free Shipping Condition: New Location: 金东区, China Output: DC DC 5V--36V, continuous current 15A at room temperature, power 400W! Auxiliary heat dissipation, the maximum current can reach 30A. Service ... morelife: unlimited switching. Made of high-quality materials, durable.
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$2.88 Shipping Condition: New Location: China P7: Signal hold function: The signal is maintained, the timing is cleared, and the relay conduction; when the signal disappears, the relay disconnects ... moreafter the timing OP; during the timing, there is another signal and the timing is cleared;.
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Free Shipping Condition: New Location: China Welcome to our store! Description Color: Red Common anode With time display Pin Number: 12 pins Digit Number: 4 digits Digit Height: 0.56 inch/ 1.4 cm ... morePackage Includes: 10 x 0.56' 4 Digit LED Display Payment 1.We accept PayPal only. 2.Payment must be received within 7 business days of auction closing.Or a unpaid case will be opened. Delivery details 1.Standard shipping carrier is ePacket with tracking code for United States address.Delivery within 7-14 busienss days. 2.For outside US address.Standard shipping carrier is Hong Kong Post without tracking code,delivery within 25-30 business days. We provide a free tracking for order above 45USD.Please contact us if you want to add a tracking code for small orders. 3.Express shipping like DHL.Fedex,UPS,TNT is also avaiable if you are willing to pay extra.DHL is our standard shipping carrier for Expedited shipping,please contact us if you want a different carrier. Terms of sales 1.Customs duties or taxes are buyer's resposibility for all of the listings.Please check with your local customs office if you have any doubts. 2.Please confirm you are putting a correct and complete shipping address here.You are resposible for extra charge if your package been returned because of wrong address.If packages return because of wrong address.You will have to bear extra cost of shipping. About us 1.We are always here for you.Offering friendly, comprehensive customer service every step of the way. Please follow the good eBay practice to contact us if any doubts and problems.We sincerely hope our item and customer service can give you the BEST BUYING EXPERIENCE on eBay. 2.We believe nothing can solve problems but communication.Please contact our team via ebay message first before leaving any non-positive feedbacks if you feel unhappy here. Contact us 1.We are always here for you.Offering friendly, comprehensive customer service every step of the way. Please follow the good eBay practice to contact us if any doubts and problems.We sincerely hope our item and customer service ca
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$2.54 Shipping Condition: Neu Location: China With the key on the encoder (that is to say it will count from 0). 1x Rotary encoder. Pulse Number for One Circle: 20.
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$2.78 Shipping Condition: Neu Location: China 40A/100A LED Single Pulse. 40A/100A LCD Double Pulse. Spot Welder. To clear the count number, just press and hold the encoder for 3 seconds. Current:40A ... more/ 100A (Optional). 45 In 1 Sensor. The main board and the display operation panel are separated, and the outer casing can be flexibly assembled.
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Free Shipping Condition: New Location: China Low profile. Extended temperature range. High stability. Built-in load capacitance. Radial taping available. 3pcs Root Comb Applicator Bottle Hair Dye ... moreTools-OP. 40 x crystal oscillators. 8 Pcs Trampoline Net Pole End Cap Protector for Kids-OP.
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