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$2.99 Shipping Condition: New Location: China EC-01 is a NB module developed by Ai-Thinker. The chip has an ultra-highly integrated NB-IoT SoC, supports ultra-low power consumption, and fully supports ... morethe 3GPP Rel14 NB-IoT standard. It is an ultra-high cost- effective NB-IoT chip.
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$3.75 Shipping Condition: New Location: China (Output Current : 3A( Max). Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output ripple:
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$3.19 Shipping Condition: Neu Location: China Good heat dissipation effect and higher output power (the power can reach around 1800W when 48V input and fan are added). Using wing shaped heat dissipation ... morehas excellent heat dissipation effect and a larger output power (the power can reach around 1800W when 48V input and fan are added).
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$2.00 Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China This kit can intuitively display the functions of CD4017. It is also a starting material for beginners. Circuit principle: Q1 and its peripheral circuits ... moreform a simple amplification circuit. MK converts the sound signal into an electrical signal, which is coupled to Q1 through C2 for amplification.
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$2.99 Shipping Condition: New Location: China ESP32 based module. The ESP32-DevKitC has excellent RF performance, allowing users to design and develop applications without having to consider RF and ... moreantenna design. Bluetooth protocol: Compliant with Bluetooth V4.2 BR/EDR and Low Power Bluetooth standards.
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$2.99 Shipping Condition: New Location: China The ESP32-D0WDQ6 chip is scalable and adaptive. The clock frequency can be adjusted from 80MHz to 240MHz. The user can turn off the power to the CPU and ... moreuse the low-power coprocessor to monitor changes in the state of the peripheral or whether certain analogs exceed the threshold.
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Free Shipping Condition: Used Location: Stanton, United States (1 PC) HOPKINS ENG'G. F85417 RADIO FREQUENCY INTERFERENCE FILTER 3A 250V 60.4000H2 NSN# 5915-01-161-9577. LOAD IMPEDANCE PER FUNCTION 50.0 OHMS 1ST RADIO ... moreINTERFERENCE 50.0 OHMS 2ND RADIO INTERFERENCE.
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$3.59 Shipping Condition: Brand New Location: China Specification:Descriptions:ABS external material, DC 3-24V operating voltage, 2 wire, convenient for wiring.Decibel: 90DB, continuous sound beep.An suitable ... moreitem for machinery equiment, oven, electric cabinet, industrial using, etc.
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Free Shipping Condition: New Location: China Magnet induction approach distance: ≈ 10-15mm. Magnet induction distance: ≥ 35mm. Model Number: ZX-5DK. Type: 5-digit Counters. Minimum counting pulse ... morewidth: 2ms.
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Free Shipping Condition: New Location: 金东区, China WIDE APPLICATION: suitable for various industrial timing systems, with strong practicability. Material: ABS. Accuracy: ±0.01.
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$6.00 Shipping Condition: New Location: Hong Kong SAR China UP for sale is one Piece ADF4110BRU. We will make sure give you a satisfactory answer. Choose us is your right choice! So that we can avoid make mistake. ... moreKindly Reminder If you have any issues.
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$2.00 Shipping Condition: New Location: China 1x Brass Misting Spray Nozzle Garden Sprinklers Agricultural Irrigation Fitting. Output: 5V/12V/18V. Due to the light and screen difference, the item's ... morecolor may be slightly different from the pictures.
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$2.00 Shipping Condition: New Location: China
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$3.59 Shipping Condition: New Location: China (Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output Current : 3A( Max). Output ripple:
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$12.89 Shipping Condition: New – Open box Location: München, Germany ST7536CFN POWER LINE Half Duplex Synchronous FSK MODEM. 2 pieces ST7536CFN POWER LINE Half Duplex Synchronous FSK MODEM. HALFDUPLEX SYNCHRONOUS FSKMODEM. ... moreLOW DISTORTION Tx SIGNAL (S/H2. Micro & DIP Switches / Regeler. ).
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Free Shipping Condition: New Location: United States ACCURACY: above than OCXO 2 order of magnitude. Disciplined state display,1 character,when system is accuary,display L,else not display. - 10M OUTPUT ... more:SINE WAVE,1Vrms (10-15dBm),square wave,3.3/4.7Vpp.
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$3.20 Shipping Condition: Neu Location: China Frequency range: 100kHz-150MHz. - Frequency range: Low frequency: 10Hz-10MHz; High frequency: 10MHz-150MHz. - 1 x Set of Signal Generator. - Input impedance: ... morelow frequency: 1MΩ; high frequency: 50Ω.
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$1.62 Shipping Condition: New Location: China Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Input Current: 20A. Short circuit protection: Yes (input 20A fuse) double short circuit ... moreprotection, the use of more security. The current per module can be adjusted to 15A.
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$3.49 Shipping Condition: New Location: China (Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output Current : 3A( Max). Output ripple:
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$3.79 Shipping Condition: New Location: China (Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output Current : 3A( Max). Output ripple:
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$3.59 Shipping Condition: Brand New Location: China Specification: Description: Aluminum housing for heat dissipation, suitable for cooling plate installation, can be used in atrocious environment. Small ... moresize, high power load, standard and non-inductive winding types. High insulating capacity, good performance in vibration. Multiple connection modes, easy to install. Widely used in power supply, transducer, audio, frequency converter, frequency divider, LED light, elevator, arena audio andmation equipment in industry. Note: For longer service life, the actual load power connected to this product should be less than 70% of the rated power.
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$116.19 Shipping Condition: Used Location: Canada
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$2.54 Shipping Condition: Neu Location: China Mixed signal oscilloscopes and logic analyzer. 8 digital channel + 1 analog channel logic analyzer, support for multiple protocols. Sampling channel: ... more1 channel. Number of input channels: 2 channel. Data Logger.
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$3.74 Shipping Condition: Neu Location: China JDS2900 generator 1. Waveform output. ►Can reproduce patterns of custom waveform. Waveform characteristics. Waveform type. Waveform sampling rate. Waveform ... morevertical resolution. ►With pulse trains burst output function: allow the unit output 1~1048575 arbitrary pulse trains.
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$2.78 Shipping Condition: Neu Location: China This board is a STM32F030F4P6 Minimum System Board(Cortex-M0). STM32F030F4P6 Mini System Board. Core: ARM® 32-bit Cortex®-M4 CPU with FPU. – Cortex-M4 ... moreEmbedded Trace Macrocell™. Wireless module. Adapter Module.
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$3.74 Shipping Condition: Neu Location: China Module Properties:non-isolated step-up module(Boost). Output current: 5A MAX, (15mA unload). Load regulation: ± 0.5%. Conversion efficiency: 92% (MAX). ... moreOutput ripple: 50mV (MAX). Am 02.01.2024 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: Los Angeles, United States Manufacturer: STMicroelectronics. Unit Weight: 0.012099 oz. Width: 10 mm. Processor Series: ARM Cortex M. Number of ADC Channels: 16 Channel. Length: ... more10 mm. Interface Type: CAN, I2C, SPI, USART, USB. Height: 1.09 mm.
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$2.50 Shipping Condition: New Location: China Onboard ESP32 module I00 programmable button. Onboard mature and stable ESP32-WROOM-32E module, large capacity 4M Byte flash. 1x Relay Module. Onboard ... more1 programmable LED and relay indicator light. Longer relay life.
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Free Shipping Condition: New Location: China 1 Punch counter (optional). -Magnetic induction approach distance: ≈ 5-15mm. -Minimum net pulse width: 0.1 seconds. -Made of high quality materials, durable. ... more-Color: white. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture.
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$5.15 Shipping Condition: New – Open box Location: Granbury, United States THIS IS FOR (5 PCS) OF SN74LS393N BY TI. Part #: SN74LS393N. IC COUNTER BIN DUAL 4BIT 14-DIP. Logic IC Type BINARY COUNTER. Trigger Type NEGATIVE EDGE. ... moreSeated Height-Max 4.69 mm. Qualification Status Not Qualified.
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$3.74 Shipping Condition: Neu Location: China Step down module. Adapter Module. Step up module. Display module. Wireless module. Receiver&Transmitter. 0.56" 5-digits LED. Am 05.05.2023 hat der Verkäufer ... moredie folgenden Angaben hinzugefügt.
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$3.20 Shipping Condition: Neu Location: China ET3340 40MHz Two Channel DDS Function Generator Function Arbitrary DDS Signal Generator 200MSa/S. Two-channel output with the highest output frequency ... moreis ET3315 Model is 15MHz, ET3325 Model is 25MHz, ET3340 Model is 40MHz, ET3360 Model is 60MHz.
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$2.99 Shipping Condition: New Location: China 1.ESP32-S3 WROOM is designed based on the ESP32S3-WROOM-1 module with PCB on-board antenna. 3.ESP32-S3 is a low-power MCU system-on-chip (SoC) with integrated ... more2.4 GHz Wi-Fi and low-power Bluetooth dual-mode wireless communication.
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$2.54 Shipping Condition: Neu Location: China 1 x TL-W5MC1 5mm Inductive Proximity Sensor Detection Switch. Type:DC 3-wire NPN NO. Sensing Distance:5mm±10%. Detecting distance:5mm. Theory:Inductance ... moreSensor. Extenal Material:ABS Resin. With LED indicator, easily identifiable.
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Free Shipping Condition: New Location: China Power: 30W.
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$9.95 Shipping Condition: New Location: Santa Rosa, United States Frequency: 16.606000 MHz. Lot of (10) Crystals.
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$3.50 Shipping Condition: New Location: China Kernel: ARM 32-bit Cortex ™ -M3 CPU. - Conversion range: 0 to 3.6V. - USB 2.0 full speed interface. - Double sampling and hold function. Low power consumption. ... more- CAN interface (2.0B active). - Up to 2 I 2 C interfaces (SMBus / PMBus supported).
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$2.95 Shipping Condition: New Location: China 30P Porcelain Chip Capacitor X2. 103 Monolithic Capacitor X3. The second signal generator consists of CD4060 and CD4013, which generates a square wave ... moresignal with a frequency of 1HZ. CD4060 is a 14-level binary frequency divider/oscillator.
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Free Shipping Condition: New Location: 金东区, China 1 Punch counter (optional). -Magnetic induction approach distance: ≈ 5-15mm. -Magnetic induction distance: ≥ 35mm. -Minimum net pulse width: 0.1 seconds. ... more-Model: 5 digital, 5 digital+plastic sensor+accessories (optional).
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$12.89 Shipping Condition: New Location: München, Germany The 74HC/HCT93 are 4-bit binary ripple counters. State changes of the Qn outputs do not occur simultaneously because of internal ripple delays. Therefore, ... moredecoded output signals are subject to decoding spikes and should not be used for clocks or strobes.
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Free Shipping Condition: New Location: Raleigh, United States A load protection circuit is added in the circuit to protect the load. The maximum current can reach 5a, and the heat dissipation should be strengthened ... moreif the current exceeds 5A. Switching frequency: 180KHz.
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Free Shipping Condition: New Location: Raleigh, United States in titles& description 5x LM2596S DC-DC Step down Adjustable Power Supply Module 5-35V to 1.25 V-30V 3A. X 5. Price for all: $16.90 You save $11.32 ... moreThis listing includes the following items LM2596S DC-DC Step-down Adjustable Power Supply Module Was $5.65 x 5 Price: $3.39 X 5 LM2596S DC-DC Step-down Adjustable Power Supply Module, Description: 1piece of DC-DC adjustable step-down power supply module, Input Voltage: 5-35V, Output Voltage: Continuously adjustable from 1.25 V to 30V, Rated Output Current: 3A, Max. Output Current: 4A(more than 15W. Preferably with a heat sink) Size(L x W x H) Approx. 1.9 x 0.95 x 0.5 inch/ 4.8 x 2.4 x 1.3cm, Adjustment: Apply to 5-35V power source. Use multimeter to test the oputput voltage and then adjust the potentiometer, turn clockwise to step up and counterclockwise to step down, Indicator Light Constant current indicator(red) Charging indicator(red) Charged full(green) Applications: High-power LED constant current drive, Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger, Nickel cadmium. Nickel metal hydride battery pack charger, Solar panels and wind turbines, Battery Use: Make sure of the voltage and current of the battery you need to charge, Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage, Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value, The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: Make sure operating current and Max operating Voltage of the LED you need to drive, Adjust the constant voltage potentiomet
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$2.54 Shipping Condition: Neu Location: China Description Item Description: Kit Model: LSD-10 Supply Voltage:3- 4.5 V PCB size: 88* 25mm PCB thickness: 1.0mm Circuit: The kit mainly by the clock generation ... morecircuit and decimal counter circuit constitute By NE555 core self-excited multivibrator power through R2. R1, VR1 to charge the capacitor C2, when C2 just start charging, U1's pin 2 is low, so the output end of the 3 foot was high power by R2, R1, VR1 C2 charges to 2/3 of the supply voltage, the output level of 3 feet from high to low, U1 internal discharge tube is turned on, capacitor C2 via VR1, R1, U1 pin 7 discharge, less than 1/3 of the supply voltage until the voltage across C2, U1's level of 3 feet from the low to high level. C1 again charging, so the cycle formed oscillation. The charging time is: 0.695(R2 + R1 + VR1) C2 discharge time: 0.695(VR1 + R1) C2, regulator VR1 can be controlled oscillator output frequency, U1 clock oscillation signal constantly applied to the U2 to pin 14, U2's 10 output terminal 10 is connected with LED, when U2's 10 output terminal to produce a high level in the clock signal under the action of rotation, D1- D10 are sequentially lit, thereby forming a flowing light effect. Adjust VR1 to adjust the flow rate of the LED lights. Package Included: 2 x NE555+CD4017 Light Water DIY Kits Electronic suite Water lamp module Red Recommended Products $0.99 Time left: 12d 7h 50m. $2.14 Time left: 12d 7h 50m. $10.46 Time left: 2d 7h 0m. $9.66 Time left: 2d 7h 26m. $1.98 Time left: 28d 12h 38m. $9.80 Time left: 13d 5h 41m. $9.68 Time left: 17d 1h 56m. $19.58 Time left: 13d 5h 41m. $18.96 Time left: 17d 1h 59m. $1.96 Time left: 29d 8h 26m. $22.00 Time left: 2d 7h 26m. $20.88 Time left: 2d 7h 0m. $14.98 Time left: 17d 1h 45m. $7.50 Time left: 17d 1h 45m. $1.51 Time left: 2d 10h 36m. $2.62 Time left: 12d 7h 50m. $1.97 Time left: 22d 13h 52m. $3.91 Time left: 13d 5h 41m. $4.27 Time left: 2d 7h 26m. $4.28 Time left: 2d 7h 0m. $3.96 Time left: 17d 1h 56m. $2.86 Time left: 8d 3h 23m. $2.14 Time left: 2d 7h 0m. $3.00 Time lef
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$3.00 Shipping Condition: New Location: China The kit mainly by the clock generation circuit and decimal counter circuit constitute. Adjust VR1 to adjust the flow rate of the LED lights.
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$9.95 Shipping Condition: New Location: Santa Rosa, United States Frequency: 12.544000 MHz. Lot of (10) Crystals.
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$1.95 Shipping Condition: Brand New Location: China (Output Current : 3A( Max). Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output ripple:
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$3.19 Shipping Condition: Neu Location: China Output frequency(sine wave) up to 40MHz, 200MSa/s sampling rate and 14bits vertical resolution. 18、Arbitrary wave editing function: user can edit arbitrary ... morewave on PC and then download to. 3、Using DDS direct digital synthesis technology to generate precise, stable and low distortion output signal.
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$3.59 Shipping Condition: New Location: China LORA SX1276 ESP32 OLED. Master chip: ESP32. LoRa chip: SX1276. Operation is consistent with NodeMCU. LORA SX1278 433Mhz. LORA ESP8266 WIFI NodeMcu. ESP32(revision ... more1) OLED 1. //OLED pins to ESP32 0.96OLEDGPIOs via this connecthin.
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Free Shipping Condition: New Location: Chino, United States Description Do You Want to Improve Your Work Performance? Do You Want a More Precise and Efficient Coil Winding Machine? Then You Can’t Miss Our Product! ... moreOur Metal Coil Winding Machine Has a Great Work Performance, and It Can Improve Your Working Performance and Efficiency Profoundly. Key Features Accident Prevention: to Reset the Counting Numbers, You Have to Pull the Reset Handle Twice. It Prevents the Machine from Being Reset Accidentally and You Won’t Lose Track of Your Working Progress. Manual : This Machine Can Be Used Manually . Mechanical Count: the Machine Counts the Lap Numbers Through Mechanical Function, It Is Reliable and Straightforward. the Maximum Lap Count Is 99999. High Quality: the Frame of This Machine Is Made of Cast Iron Material, Making It Sturdy an.
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$3.20 Shipping Condition: New Location: China Maximum power 280W. Maximum output current 9A. When reach maximum output current 8A, need to add fan. Chip: switching regulator Regulating chip XL4016 ... morewith Over current protection, Over temperature protection,Short circuit protection.
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$12.89 Shipping Condition: New Location: München, Germany 1 piece ST62T65CM6. OTP and EPROM devices are functionally identical. The ST62E65C is the erasable EPROM version of the ST62T65C OTP device, which may ... morebe used to emulate the ST62T55C and ST62T65C OTP devices, as well as the respective ST6255C and ST6265C ROM devices.
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$5.15 Shipping Condition: New Location: Granbury, United States Manufacturer: ZiLOG. Series: Z8. Data ROM Size: 0.5 kB. Data Bus Width: 8 bit. Number of I/Os: 14 I/O. Height: 3.43 mm. Data ROM Type: CMOS.
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Free Shipping Condition: New Location: Jamaica, United States fashionsuits{eBay Title(max 80 Characters) Features: AT89C2051-based of four electronic clock kit Kit Model: YSZ-4 Supply voltage: 3V-6V PCB Size: 52mm* ... morewide 42mm Function: 1. Seconds correction(for precise School) 2. Switch to every minute independent display interface 3. whole point of time(8-20 o\clock chime can be turned off) 4. Two alarm settings(you can turn off the alarm function) Kit Features: A. 0.56 inch special red digital clock for display; B. Import AT89C2051 for master chip; C.1.2mm thick PCB made from military grade FR-4 board; D. accurate travel time. Travel time error range error-1 to +1 seconds every 24 hours. Package included: 100% Brand New 1x Electronic Clock DIY Kits 1x Manual NOTE: This produce is DIY kits, not the end product! We don\t provide technical assistance please make sure you are familiar with the product before purchasing. Powered by
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$3.20 Shipping Condition: New Location: China The module also has powerful neural network computing and signal processing capabilities, suitable for various application scenarios in the AoT field. ... more● On board PCB antenna (ESP32-S3 WROOM-1). Antenna selection.
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Free Shipping Condition: New Location: China 1 Punch counter (optional). -Scope of application: widely used. -Magnetic induction approach distance: ≈ 5-15mm. -Model: 5 digital, 5 digital+plastic ... moresensor+accessories (optional). -Minimum net pulse width: 0.1 seconds.
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Free Shipping Condition: New Location: China
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$2.54 Shipping Condition: Neu Location: China 1 x TL-W5MC1 5mm Inductive Proximity Sensor Detection Switch. Type:DC 3-wire NPN NO. Sensing Distance:5mm±10%. Detecting distance:5mm. Theory:Inductance ... moreSensor. Extenal Material:ABS Resin. With LED indicator, easily identifiable.
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$2.99 Shipping Condition: New Location: China Mini 6W 3V 3.3V 4.2V 4.5V to 3.7V 5V 12V DC DC Step-up Power Board Boost Converter for 18650 403040 Li-Po li ion lithium Battery. DC DC Boost Converter ... moreModule working frequency 1MHZ. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$2.99 Shipping Condition: New Location: China EC-01 is a NB module developed by Ai-Thinker. The chip has an ultra-highly integrated NB-IoT SoC, supports ultra-low power consumption, and fully supports ... morethe 3GPP Rel14 NB-IoT standard. It is an ultra-high cost- effective NB-IoT chip.
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