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$2.77 Shipping Condition: Neu Location: China 1PC 3V-5.5V Industrial TTL To RS485 Module RS485 To TTL Serial UART With Isolation. 1PC Stable UART Serial Port to RS485 Converter Function Module RS485 ... moreto TTL. TTL To RS485 and RS485 To TTL. TTL To RS485.
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$2.88 Shipping Condition: New Location: China 1 x UART Serial Port to RS485 Converter Function Module RS485 to TTL Stable Module. (4) Has RXD, TXD signal indicator light, monitor send and receive ... morestatus. (3) Semi-hole pads, onboard module, thin PCB, having a thickness of 0.8mm.
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$3.18 Shipping Condition: Neu Location: China Jds6600 generator 1. Burst function: four trigger modes, which can use sine wave, square wave, sawtooth wave or any wave to generate pulse train. The ... morenumber of pulse cycles is continuously adjustable between o-1048575.
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$3.00 Shipping Condition: New Location: China The kit is equipped with LED lamp (white hair, yellow and bright) for decoration. This is Diy kits. IN: Left/Right Channel Signal Access. The Board Color ... moreis white. Length: 67.5mm. V-/G: Grounding (Power Negative).
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$4.50 Shipping Condition: New Location: China LD2410B is a high sensitivity 24GHz human presence sensing module developed by Hylinke Electronics. Its working principle is to use FMCW FM continuous ... morewave to detect the human body target in the set space, combined with radar signal processing and accurate human body sensing algorithm, to achieve highly sensitive human presence state sensing, can identify the human body in motion and static state, and can calculate the distance of the target and other auxiliary information.
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$3.18 Shipping Condition: Neu Location: China CC1101 868MHZ. CC1101 433MHZ Green. multi-channel transceiver @ 868MHz. CC1101 433MHZ Red. Chip: CC1101. USB CC1101 433MHZ. Center frequency: 433M. CC1101 ... more+Antenna.
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$3.20 Shipping Condition: New Location: China 1/2/5/10PCS bluetooth module with backboard. Compatible with bluetooth master module"、slave module"or master-slave(whole) module. Note:It's HC-06 Bluetooth ... moremodule. Allows your device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer.
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Free Shipping Condition: New Location: Brentwood, United States The AM312 human body sensing module operates from 2.7V-12V DC with a static power consumption of
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Free Shipping Condition: New Location: China The order isone piece 5u(0.005mm)linear glass scales/linear encoder/linear sensor,travel length are 120mm, 170mm, 220mm, 270mm, 320mm, 370mm, 420mm, 470mm, ... more520mm, 570mm, 620mm, 670mm, 720mm, 770mm, 820mm, 870mm, 920mm,970mm, 1020mm,you canchoose one pieceamong them.
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$3.18 Shipping Condition: Neu Location: China (In and out). Support Bluetooth audio to FM transmission and line input audio to FM transmission. Modulation Mode: Standard FM FM. Transmission frequency: ... more76.0MHz-108.0MHz. Am 15.09.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: China Over current protection 1A-63A (adjustable) (default: 63A). Electric leakage protection:10-99mA. 2Pcs 5V/12V 1 Way Relay Module with Optocoupler Isolation ... moreRelay Board. 1 Channel DC12V Relay Switch Board RS485 MODBUS RTU Serial Port Relay Module.
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$2.53 Shipping Condition: Neu Location: China Compatible with bluetooth master module"、slave module"or master-slave(whole) module. It is HC-05. Use the CSR mainstream bluetooth chip, bluetooth V2.0 ... moreprotocol standards. Note:It's HC-06 Bluetooth module.
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$3.18 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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$3.50 Shipping Condition: New Location: China 5, signal generator, frequency and duty cycle adjustable. 8, two power output 3.3v and 5v. DIY loose parts X1. Short press SW2 can switch function, with ... moredigital tube display, data at a glance! Electronic Component.
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Free Shipping Condition: New Location: United States Output model category: switch sensor. Sensor module 1. Sound & Vision. Working current: 0.08A. Compact product, low power consumption. Output high level: ... more2.2 V. Output Low Level: 0V. Transmit power: 0.2 mW (typical).
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$2.99 Shipping Condition: New Location: China (The local oscillator circuit in the high frequency head), the frequency drift is very small! The LC resonant amplifier is used, and the output part uses ... moreLC impedance matching and high frequency filtering to suppress the second harmonic.
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$4.99 Shipping Condition: New Location: Tempe, United States The LM3915 is a logarithmic bar/dot driver integrated circuit that allows you to display analog signals in an easy-to-read visual format.
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$5.32 Shipping Condition: Neu Location: China SGP10xxS series use direct digital synthesis (DDS) technology and FPGA design. Maximum effective output is greater than 10Vpp with resolution of 0.01Hz ... more(10mHz). Output amplitude and DC offset can be adjusted continuously.
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$3.00 Shipping Condition: New Location: China It can be matched with various sensors with analog output to display the actual physical quantity. Such as temperature transmitter, frequency converter, ... moremotor speed, pressure, liquid level, concentration, etc.
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$3.00 Shipping Condition: New Location: China Mixed signal oscilloscopes and logic analyzer. 8 digital channel + 1 analog channel logic analyzer, support for multiple protocols. Pulse / edge counter. ... moreNumber of input channels: 2 channel. Sampling channel: 1 channel.
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$2.99 Shipping Condition: New Location: China The PWM digital signal is converted into 0 to 1OV analog signal. Peak 4.5V to 10V level, jumper pin is inserted at 5V. PWM signal receiving frequency ... morerange: 1KHZ-3KHZ PWM signal input level range.
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$3.50 Shipping Condition: New Location: China Step 1: Press the learning button of the decoding module once, and the LED light of the decoding module will light up. The setting is successful. Step ... more1: Press the learning button of the decoding module twice, and the LED light of the decoding module will light up.
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$3.00 Shipping Condition: New Location: China Maximum current: 20A. Widely used in printing and dyeing, chemical, food, beverage, wine, sugar and other industries. Specifications: DF-960D without ... moreswitch, DF-960DK with switch (optional). 1 x water level relay.
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Free Shipping Condition: New Location: United States Details about PLL Digital Wireless Microphone Stereo Audio FM Radio Receiver Module 87-108MHZ. FM Radio Transmitter. 1/5/10 x APLL Digital FM Radio Transmitter ... moreModule 87-108MHZ Wireless Microphone Stereo.
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Free Shipping Condition: New Location: United States Due to different lighting in the photos and differences in monitors, the pictures may not reflect the actual colour of the object. The receiving module ... moreincludes a decoding chip that can support EV1527, PT2262, etc.
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Free Shipping Condition: New Location: China Bar Pitch: 0.02mm. -1pcs KA-300 scale. -1pcs scale cover. machine users. The length is 70~1020mm. -1pcs mounting bracket. Protection level: IP55. We also ... moreprovide 12-month free maintenance.
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$2.99 Shipping Condition: New Location: China The RUS-04 transceiver probe integrates three RGB light beads each. Just one signal needed. As ultrasound is also a type of sound wave, its velocity V ... moreis related to temperature. RUS-04 module ultrasonic automatically sends 8 40khz square waves.
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$12.76 Shipping Condition: Neu Location: Holzkirchen, Germany JSN-SR20 Ver. 3 Ultraschall Sensor Module kurze Distanz. Induktiv Magnet Berührung. Temperatur Feuchtigkeit Luftdruck. Klopf Erschütterung Tilt. IR Infrarot ... moreModule. IR Infrarot. Distanz Umdrehung Geschwindigkeit.
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Free Shipping Condition: New Location: China SW1 is the forward limit switch and SW2 is the reverse limit switch. Module energy consumption: 0.6W(No load motor included), Quiescent 0.1W. Self-locking: ... moreThe module can be self-locked and triggered to start and operate when in working mode.
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$2.99 Shipping Condition: New Location: China After being shaped and amplified by the internal shaping circuit, the remaining data starts to be forwarded and output to the next cascaded pixel through ... morethe DO port. After each pixel transmission, the signal is reduced by 24bit.
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$3.00 Shipping Condition: New Location: China Allows your device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer. It is HC-05. Use ... morethe CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards.
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$2.77 Shipping Condition: Neu Location: China Is there a problem with high frequency local QRM?. The answer is usually "yes". With this amazing accessory, even with the S9, local QRM can be eliminated. ... morethe QRM eliminator plugs into the antenna line and eliminates the need to modify the radio.
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Free Shipping Condition: New Location: China SINO KA-600 1500 1600 1700 1800 1900 2000 2100 2200mm 5micron TTL DRO Linear Glass Scale KA600 0.005mm Optical Encoder for Milling Lathe. Resolution: ... more5um(0.005mm). -1 piece Sino KA-600 scale, scale protection cover, screw bag.
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$3.50 Shipping Condition: New Location: China Rail-to-rail output can drive CMOS or TTL logic directly. Input frequency: 1Hz - 120MHz, the minimum can reach 1Hz. Zero-crossing comparator. Universal ... morecomparator. Interface form: SMA female (outer screw hole).
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$65.00 Shipping Condition: New – Open box Location: Indianapolis, United States It features 3 18AWG twisted pairs, stranded (19x30) tinned copper conductors with polypropylene insulation, individually shielded with Beldfoil® (100% ... morecoverage), a 20 AWG stranded tinned copper drain wire in a PVC jacket.
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Free Shipping Condition: New Location: United States Feature: 1. OCXO MODULE: 10MHz frequency reference source, crystal oscillator constant temperature module, which has stable output and good durability. ... moreItem Type: Frequency Standard Reference Module.
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$43.74 Shipping Condition: Used Location: Farmingdale, United States ebay template Item Description Why buy from us? Really fast checkout Tektronix OA5022 Digital Multimode Fiber Optical Attenuator Plug-in Tektronix OA5002 ... moreOptical Fiber Attenuator Tektronix Programmable Optical Attenuators provide a convenient. Accurate and cost-effective means of controlling optical power levels in fiber optic media. The OA5022 instrument provides variable attenuation of multi-mode fiber optic signals commonly used in communications equipment. Attenuation levels can be varied manually, using the front-panel controls or automatically via programmable, IEEE-488.2 interface. The single filter design eliminates measurement dark spots caused by"range changes" and an internal mechanical motion algorithm provides outstanding repeatability. With the step size of 0.01 dB and a calibrated attenuation range of 0 to 60 dB(continuous) Measuring parameters, such as receiver linearity, is quickly and reliably accomplished. Also, with its storable attenuation levels, the OA5022 Optical Attenuator are very useful for repeat measurements in manufacturing environments. Features: Wavelength Range: 750 to 1600 nm Input/ Output: 62.5 μm Multimode fiber Insertion Loss Return Loss Attenuation Range/=60 dB(750-1350 nm) =50 dB(1350-1600 nm) Accuracy ±0.15 dB(±0.05 dB typ. Repeatability ±0.05 dB(±0.02 dB typ. Linearity ±0.05 dB Max. Input Power +3 dBm(2 mW) Max. Non-destruct Power: +10 dBm(100 mW) Ave +20 dBm(200 mW) Peak Applications: Evaluate Receiver Sensitivity as a Function of Optical Power General Development of Fiber Optic Equipment SDH/SONET. Fibre Channel and Ethernet Standards Testing OTDR Attenuation Measurement Calibration Optical Power Meter Linearity Calibration Manufacturing Test of Fiber Optic Equipment What is included: Tektronix OA5022 Plug-in(pictured in the photos) Printed and bound 130 page user manual, Condition: The photos demonstrate that this unit is in very clean cosmetic condition. There is no damage. Old inventory stickers, adhesive residue, names/numbers carve
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$3.00 Shipping Condition: New Location: China PCB size: 60 39 mm. Drive output.
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Free Shipping Condition: New Location: China 1xFOC V3P Motor Drive Board. FOC driver V3 PLUS is an open source, low-cost, dual-channel brushless DC motor FOC driver designed by DMC for use in multiple ... morescenarios. This driver board native support ESP32 module, the use of high-performance motor driver chip, high-quality MOS tube to build the drive circuit, can support more motor types.
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Free Shipping Condition: New Location: China A: Yes, this is a stereo transmitter. Q: Is there a battery inside the transmitter?. Raspberry Pi. A dummy load is a pure resistor that absorbs the signal ... morefrom the transmitter output and the transmitter will have no energy to emit into the air.
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$3.50 Shipping Condition: New Location: China Is there a problem with high frequency local QRM?. The answer is usually "yes". With this amazing accessory, even with the S9, local QRM can be eliminated. ... morethe QRM eliminator plugs into the antenna line and eliminates the need to modify the radio.
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$2.98 Shipping Condition: New Location: China Function: Bluetooth receiving U disk TF card playback FM. DIY variable wireless speaker. Bluetooth protocol: AVRCP A2DP HFP HSP. Bluetooth version: 5.0. ... moreOutput: 3.5mm AUX audio standard interface. 1 x Audio Receiver.
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$2.77 Shipping Condition: Neu Location: China Rail-to-rail output can drive CMOS or TTL logic directly. Input frequency: 1Hz - 120MHz, the minimum can reach 1Hz. Zero-crossing comparator. Universal ... morecomparator. Output level: Rail-to-rail output, can directly drive TTL / CMOS level.
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Free Shipping Condition: New Location: Fort Lauderdale, United States Longevity: 8 ~ 100000 hours high brightness. LED flexible RGB+White lights. Light Color: RGB. The Lights are 110V, they need to be handled and installed ... moreby a knowledgeable person, or Electrician. Features: The unique PVC layer is high elastic and can bend to a minimum radius of 3” in.
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$2.53 Shipping Condition: Neu Location: China Allows your device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer. It is HC-05. Use ... morethe CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards.
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$2.53 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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$3.59 Shipping Condition: New Location: China LV as the lower limit alarm output, output low when below the set value. HV upper limit alarm output, the output is higher than the upper limit set at ... morethe low value. And then pressing both buttons simultaneously to exit the setting.
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Free Shipping Condition: New Location: China CAN4A02 CAN 2.0 to RS485 RS232 RS422 CANBUS Serial Protocal Converter DC 12V 2-Way Transparent Data Transmission Bus Module. CAN bus to RS485 bus TTL232. ... more5x UART TTL to RS485 Isolated Communication Surge Protection Module for Arduino.
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$3.50 Shipping Condition: New Location: China Transmission frequency: 315MHz; 433MHz. 2.4000M high power wireless transmitter module. Low power consumption. Long distance. Item Location. Otherwise ... moredeal is final. All products are quality checked.
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$3.00 Shipping Condition: New Location: China Input signal: TTL level. Quiescent Current: ≤0.1UA. Pinout: ANT, GND, DATA, VCC.
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$2.53 Shipping Condition: Neu Location: China Product Type: HC--SR501 Body Sensor Module. Operation Temp: -15-+70 degrees. 1, the automatic sensor: to enter the sensor output range is high, people ... moreleave the sensor range of the automatic delay off high, output low.
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$3.20 Shipping Condition: New Location: China Adopts the new CH343G chip, plug and play, compatible with windows series, MacOS series, Linux and other systems. A+TXD: RS485 connects to A, RS232 connects ... moreto RXD. B-RXD: RS485 connection B, RS232 connection TXD.
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$5.32 Shipping Condition: Neu Location: China Thermal resistance, resistance to external excitation output current is reduced sensitivity. - Expect with the conventional signal input and output functions,as ... morewell as resistance,Pt100,Cu50 RTD,thermocouple input-output 8 kinds of signals,very powerful.
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$2.99 Shipping Condition: New Location: China ● Model: UL2547 cable shielded wire. ● Wire gauge:22AWG, 24AWG, 26AWG, 28AWG. ● Conductor: Tinned copper wire. ● Rated temperature resistance: 80℃. Other ... moreaccessories are not included.
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$12.76 Shipping Condition: Neu Location: Holzkirchen, Germany CH582M Bluetooth USB Entwicklerboard. CH582M BLE Entwickler Platine. Pins © androegg. USB Adapter Stecker Buchse. Wasser Flüssigkeit. Relais Module 1-16 ... moreKanal. Schalter Relais. Licht Strahlung Farbe.
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$3.20 Shipping Condition: New Location: China This is a high-sensitivity 24GHz human presence status sensing module. Its working principle is to use FMCW frequency-modulated continuous waves to detect ... morehuman targets in the set space. Combined with radar signal processing and accurate human-body sensing algorithms, high-sensitivity Human presence status sensing, can identify the human body in motion and static state, and can calculate auxiliary information such as the distance of the target.
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$3.00 Shipping Condition: New Location: China S1 in normal display mode,Adjust the intensity of the input signal. Signal input range: minimum 300 mv. Max 5 v (don't take too strong signal). maximum ... morecurrent: about 70 mA. Two buttons S1 and S2,Long press (more than 1 second)and Short press (less than 1 second greater than 0.2 seconds).
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$2.99 Shipping Condition: New Location: China Input pin, internal pull down. The slave flashes quickly. Set the high KEY pin to power on the module and enter the AT command mode. The baud rate is ... morefixed at 38400. Current after BLE connection: 7.3mA.
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$3.50 Shipping Condition: New Location: China Adopts the new CH343G chip, plug and play, compatible with windows series, MacOS series, Linux and other systems. A+TXD: RS485 connects to A, RS232 connects ... moreto RXD. B-RXD: RS485 connection B, RS232 connection TXD.
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$2.98 Shipping Condition: New Location: China This is a high-sensitivity 24GHz human presence status sensing module. Its working principle is to use FMCW frequency-modulated continuous waves to detect ... morehuman targets in the set space. Combined with radar signal processing and accurate human-body sensing algorithms, high-sensitivity Human presence status sensing, can identify the human body in motion and static state, and can calculate auxiliary information such as the distance of the target.
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