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$
17.84
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Condition: Brand New
Location: China
What is this?Enamel wire is an electromagnetic wire used in electronic circuits, motors and transformers, low-frequency signal transmission, refrigerators, ... morefreezers, air conditioners, washing machines, vacuum cleaner motor windings, power tools, etc.What will I get?Enamel wire, is in size of : 0.1mm dia, 2600m/8530ft total length, 200gIn the package of: 1pcs x Enamel wireIs there any advantages of the product?Enamelled wire has direct solderability, good high-frequency resistance, easy coloring, and good moisture resistance. It is widely used in electronic appliances, precision instruments, telecommunications, and instrumentationHow to use it?Steps of installation: 1. Choose the appropriate specification of enameled wire; 2. Cut to the desired length; 3. UseWhat should I notice?Please select the enamelled wire with proper size.
$
85.81
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Condition: New
Location: Denver, United States
MMDVM Duplex Hotspot Module Dual Hat with 0.96 OLED Display V1.47 Support P25 DMR YSF NXDN DMR Slot 1 + Slot 2 for Raspberry Pi (With OLED). FREQUENCY: ... moreUHF 433-900MHz, VHF 144-220 MHz. NOTE: TX =0, RX=0.
$
7.29
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Location: 金东区, China
1 set of DIY electronics kit. A variety of electronic components are available: a variety of electronic components, resistors, capacitors, inductors, ... morediodes, integrated circuits, headphone jacks, buttons, etc., a variety of basic components.
$
1479.60
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Condition: New
Location: Jonestown, United States
Local pick up is not available. We do not accept P.O. BOXES. Photos are greatly appreciated! If your item appears defective, a call to the manufacturer ... moremay solve your issue.
$
10.85
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Condition: New
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
$
518.00
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Condition: New
Location: China
(Step 0.1us). 1 four TTL signal output channel; one RF output channel; one RF and TTL input channel.
$
59.27
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Location: United States
Model: EA350. Feature: 1. Output: 36VDC maximum at 120VAC input; 73 VDC maximum at 240VAC input. GOOD PERFORMANCE: The minimum resistance is 15 Ohm, the ... moremaximum is 100 Ohm, the maximum power consumption is 8 Watt, with stable performance.
$
12.22
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Condition: New
Location: China
Output power: under natural heat dissipation 80W. (2) Set the constant current value (overcurrent protection value); (For example, the set constant current ... morevalue is 3.00A, then the maximum current when you use the product can only reach 3A, and the LCD will display "CC" when the current reaches 3A Status, otherwise the LCD displays "CV" status).
$
6.43
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Condition: New
Location: China
In addition, the appropriate increase in inductance, can improve the low frequency attenuation characteristics, the line using 10MH. 2A, 4A, 10A, 18A ... more4 kinds of specifications can be selected, easy to use, easy to operate, connect to use.
$
19.62
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Condition: New
Location: China
What is this?Enamel wire is an electromagnetic wire used in electronic circuits, motors and transformers, low-frequency signal transmission, refrigerators, ... morefreezers, air conditioners, washing machines, vacuum cleaner motor windings, power tools, etc.What will I get?Enamel wire, is in size of : 0.4mm dia, 170m/558ft total length, 200gIn the package of: 1pcs x Enamel wireIs there any advantages of the product?Enamelled wire has direct solderability, good high-frequency resistance, easy coloring, and good moisture resistance. It is widely used in electronic appliances, precision instruments, telecommunications, and instrumentationHow to use it?Steps of installation: 1. Choose the appropriate specification of enameled wire; 2. Cut to the desired length; 3. UseWhat should I notice?Please select the enamelled wire with proper size.
$
3.99
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Condition: New
Location: China
Using the latest version of the U.S. SI4432 IC, stable performance. 1PC SI4432 433MHz 1000M wireless transceiver module. 9 NSEL serial interface select ... moreinput pin,0-VDDV digital input. This pin to 4-wire serial data bus select / enable function, this signal is also used, said the burst read / write mode.
$
2.93
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Condition: New
Location: China
LD2410B is a high-sensitivity 24GHz human presence status sensing module developed by Hilink Electronics. Its working principle is to use FMCW frequency-modulated ... morecontinuous waves to detect human targets in the set space.
$
40.19
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Condition: New
Location: United States
Size 24V 400W. Universal Input: 100-240V AC; Output: 24V DC 16.5A. Ampere 5A,10A,12.5A,15A,20A,30A,33A,37.5A,41.7A 40A, 60A 2.5A,5A,8.5A,10A, 12.5A,16.6A,25A ... more1.7A, 2.5A, 4.2A,5A, 6.25A, 8.3A,12.5A 2.1A.
$
13.87
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Condition: New
Location: China
DC-DC 600W 10-60V to 12-80V Boost Converter Step-up Module Power Supply Specification: Input voltage: 10V-60V Input Current: Maximum input current of ... more15A Output voltage: 12V-80V continuously adjustable Output current: maximum output current of 10A( adjustable) Output power: the effective power P = input voltage V* 10A Conversion efficiency: up to 95% input voltage. Current; output voltage and current impact of conversion efficiency) Short circuit protection: Fuse. Size:85*63*64mm Weight:251g Applications: 1.DIY an output adjustable car power supply, only need to enter the access 12V power supply output voltage can be( 14V-80V) free continuous adjustment, but the output voltage can not be lower than the input voltage. 2 universal car laptop power supply. Input connected to 12V power supply, the output voltage can be adjusted to the notebook need work. 3.Boost charger with 12V power supply is higher than 12V battery charging. For example, 24V battery and charging current can be adjusted. 4.For electronic equipment power supply, as long as the voltage regulator to the required voltage and current does not exceed the rated current is normal. 5.System before the power supply when doing a project about 24V of power input of 10V- 18V, the system board and a great power, common DC-DC module power is too small. Then this module will be your most good choice. Do not debug directly on the machine can easily achieve high- efficiency high-power boost Here are some performance test image: Input voltage of 12V current of 4.17A. The boost output voltage of 20V current 2.4A, module efficiency of 97% 2) the input voltage of 54V current 13.5A output 58V Current 12A use 5Ω1Kw resistor as a load test. Efficiency 95% 3. 965W output test pattern. Use 5Ω1Kw resistor as a load test. Package: Regulated Power Supply Module*1 Our Working Time is as below(GMT+8) 9:30AM- 6:00PM(Monday to Friday) Please allow us at least 24 hours to reply you when in the office. Thanks! Shipping If you intend to bi
$
50.34
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Location: Jamaica, United States
Maximum current 20A, maximum power 1000W. and then access the induction heating circuit. uniform heating fast, very convenient. 24V input with no load ... morecurrent of 3A. The circuit board using double-sided fiberglass board, mainly copper traces are used to widen.
$
15.04
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Condition: New
Location: China
1, using high-precision 16-bit ADC chip AD7606. We AD7606 module factory default is 8080 parallel interface. [16 parallel mode wiring diagram --- AD7606 ... morealso supports 8-bit bus mode, see the AD7606 data sheet. ].
$
7.51
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Condition: New
Location: United States
It has low power consumption and high performance, making it suitable for beginners and professionals to develop and apply IoT projects. This is an ESP8266 ... more0.96 OLED board that features all the features of a traditional ESP8266 module.
$
69.04
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Condition: New
Location: Denver, United States
Specifications: 1. Maximum current: 10A Max 1HP 3. Frequency: 50/60Hz 4. Tap Screw: 1 " 5. of protection: IP65 6. Select the starting pressure: 1.5bar ... moreor 2. used in water systems electronic pressure switch.
$
3.70
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Condition: New
Location: China
◆ Qty:50pcs.
$
18.02
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Condition: New
Location: China
The PE4302 exhibits very low insertion loss and low power consumption. Very low power consumption. High attenuation accuracy and linearity over temperature ... moreand frequency.
$
750.00
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Location: China
3 A variety of good chemical resistance of the pump head material can be selected. 4 Stroke length continuously adjustable from 0-100% with manual knob ... more(optimal range: 30-100%).
$
67.50
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Condition: New
Location: China
Interface: SMA-M, SMA-F. Maximum load power: 3 W (35 dBm). 30 dB bandwidth: 53~110 MHz. 3 dB bandwidth: 63~80 MHz.
$
11.28
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Condition: New
Location: China
RS485RS485, RS232RS232,USBUSB. USBRS485, USBRS232, RS485RS232. the way they work as well as wired RS485 bus. Master device transmit data, Slave devices ... moreall receive data.Any slave device transmit data, master device and the other slave devices can receive.
$
2.36
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Condition: New
Location: China
Output: ± 5V, ± 9V, ± 12V, ± 15V, error ± 0.1V, 1A per channel, independent output. ± 15V: Input 17-28V, output ± 15V (± 0.1V), output capacity of 1A ... moreper channel. ± 9V: Input 11-28V, output earth 9V (+0.1V), output capacity of 1A per circuit.
$
10.35
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Condition: New
Location: China
When the input port is not connected, the output port gives 0V. The module has a definition of 0.1V. Output current 10mA. PWM converts digital into analog ... more(0 to 10V). Input digital can be 5V or 24V 0- PWM.
$
5.83
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Condition: New
Location: China
CH551 is a simplified version of CH552. You can directly refer to the CH552 manual and data. Take CH552 as an example to download USB Select chip model: ... moreselect "CH552" in the "chip model" list. Touch-Key: 6-channel capacitance detection, support up to 15 touch keys, and support independent timing interrupt.
$
10.06
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Condition: New
Location: China
Short press U / I button again to switch to set constant current value. It can be seen that a certain bit of the constant current value is blinking. Turn ... morethe encoder knob to increase or decrease the value.
$
17.97
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Condition: New
Location: China
The PE4302 exhibits very low insertion loss and low power consumption. Flexible parallel and serial programming interfaces. 50ohm impedance. Very low ... morepower consumption. High attenuation accuracy and linearity over temperature and frequency.
$
12.64
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Condition: New
Location: China
The PE4302 exhibits very low insertion loss and low power consumption. Very low power consumption. Flexible parallel and serial programming interfaces. ... moreHigh attenuation accuracy and linearity over temperature and frequency.
$
13.19
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$3.30 Shipping
Condition: New
Location: China
RS485 RS485, RS232 RS232, USB USB. USb RS485, USb RS232, RS485 RS232. They work as well as wired RS485 bus. The master device sends data and the slave ... moredevice receives data.
$
4.90
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Condition: New
Location: China
Output power: 100mW. Emission distance: The FM transmitter module is connected to a 75cm standard rod antenna, and the radio is equipped with Desheng ... morePL-660. The ANT port is used to connect the FM antenna.
$
73.43
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Condition: Neu
Location: China
Easy to carry when going out to work. Friendly operation interface is easy to use. PWM output (frequency): Range: 0-9999Hz. PWM output can set frequency ... moreand duty cycle respectively. OLED LED&RGB. With conventional signal input and output functions.
$
15.99
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Condition: New
Location: Monroe Township, United States
Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. Short press U / I button again to switch to set constant current value. It ... morecan be seen that a certain bit of the constant current value is blinking.
$
29.00
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Condition: New
Location: New York, United States
[Note] - 1. This capacitor has no positive and negative poles, it can be wired at will. If the capacitor of your motor and air compressor is burnt out ... moreor weak, you need to replace it with a new one.
$
4.01
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Condition: New
Location: China
Support image WiFi upload. Low-power dual-core 32-bit CPU for application processors. Support TF card. Support STA/AP/STA+AP working mode.
$
10.00
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Condition: New
Location: China
The GPRS Shield is based on SIM900 module from SIMCOM and compatible with Arduino and its clones. The GPRS Shield provides you a way to communicate using ... morethe GSM cell phone network. The shield allows you to achieve SMS, MMS, GPRS and Audio via UART by sending AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands).
$
1.66
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Condition: New – Open box
Location: China
Capacitance: 10pF - 10μF. )You can select the size you want from the drop-down box above. Lead spacing: 5.08mm. Frequency characteristics: low frequency. ... moreLead type: Radial lead. Radial lead multilayer ceramic capacitor, epoxy resin coating.
$
4.18
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Condition: Neu
Location: China
Music format: MP3 /WMA / WAV / APE / FLAC lossless format. Double decoding supports music in MP3/WMA/WAV/FLAC/APE lossless format;. MODE button: switch ... morebetween USB / TF / FM / audio input / Bluetooth function in turn.
$
7.29
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Condition: New
Location: China
ESP32-C6 is a system level chip (SoC) that supports 2.4 GHz Wi Fi 6, Bluetooth 5, Zigbee 3.0, and Thread 1.3. It integrates a high-performance RISC-V ... more32-bit processor and a low-power RISC-V 32-bit processor, Wi Fi, Bluetooth LE, 802.15.4 baseband and MAC, RF module, and peripherals.
$
78.83
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Condition: Neu
Location: China
Upgraded Hand held tiny Spectrum analyzer TinySA 2.8" display 100kHz to 960MHz with ESD proteced Version V0.3.1_E. The input/output specification of the ... moretinySA is split over the 4 modes : Low input mode spec.
$
16.88
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Location: China
1x Reference Electrode. Power Cord Cable Connecting Line 3M for Daiwa/Shimano Electric Fishing Reels Kit. Right Gear Shifter Mount for Playseat Challenge ... moreLogitech G Series Racing Wheel. For Electric Kettle Durable Thermostat U1867 Coupler Steam Switch Spare Parts.
$
4.54
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Condition: New
Location: China
The modules are small in size and easy to use in different places. PWM Positive of PWM input signal. The peak of 4.5V to 10V level. The short cap install ... morein "5V". Select the PWM signal input level range through short-circuit.
$
2.11
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Condition: New
Location: China
$
7.89
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Condition: New
Location: China
Base your choice, if you already have receiver and only need one 2-key remote, you can select type: 2-key remote. Connect the power, press the button ... moreon receiver. LED indicator will light up. 8, Relay Capacity: 10A 250VAC / 10A 30VDC.
$
5.81
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Condition: New
Location: China
It's a 1.6-3.6V max device only, so not for use with 5V logic (its really unlikely you'd have a 5V-logic device with I2S anyways). Once you get past 8-bit ... moremicros, you will often find an I2S peripheral, that can take digital audio data in!
$
3.32
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Location: China
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.
$
4.24
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Location: China
The modules are small in size and easy to use in different places. PWM Positive of PWM input signal. The peak of 4.5V to 10V level. The short cap install ... morein "5V". Select the PWM signal input level range through short-circuit.
$
10.89
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Condition: New
Location: United States
Feature: 1. Channel: 1 to 8 channels. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Resetting: Power ... moreon reset.
$
50.75
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Condition: Neu
Location: China
1.4 test frequencies can be used when connected to an oscilloscope, both analog and digital oscilloscopes can be used. When the oscilloscope is not connected, ... morethe screen should be highlighted. Adjust the horizontal and vertical directions to center the highlight.
$
1.78
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Condition: Neu
Location: China
Features Size: 31mm x 11mm x 23mm/1.21" x 0.43" x 0.89" inch) approx) Application scope: 1. Used as a square wave signal generator produces ... morea square wave signal for the experimental development use. 2. A square wave signal is used to produce a stepper motor-driven drive. 3. Produce the adjustable pulse for MCU use. 4. Generates the adjustable pulse to control the associated circuits. Descriptions: 1. The main chip: LM358. 2. Input voltage: 5V-12VDC. 3. The input current: ≥ 100MA. 4. The output amplitude: close to the input voltage. 5. The frequency adjustment range: 0.07HZ-2KHZ(also cycle in about 0.45ms to 15s) 6. Duty cycle adjustment range: 0% to 100% High/ cycle) 7. Output Current: strip 9012 transistor drive capability is strong. About 500MA output current, the output can directly drive small relays or small motors. Detailed map Frequency adjustment methods: 1. The board has four the shorting cap can select the frequency. 2. Inserted 0 short-circuit cap. The longest cycle upwards to 0.3 s. 3. Inserted one short-circuit cap. The longest cycle can be adjusted to about 4s. 4. Inserted two short-circuit cap. The longest cycle can be adjusted to about 7s. 5. Inserted three short-circuit cap. The longest cycle can be adjusted to about 10s. 6. Inserted four short-circuit cap. The longest cycle can be adjusted to about 15s. 7. Duty cycle adjustment range: 0% to 100% High/ cycle) 8. Output Current: strip 9012 transistor drive capability is strong. About 500MA output current, the output can directly drive small relays or small motors. Circuit diagram Package Included: 2PCS* New NE555 Pulse Module LM358 Duty Cycle Frequency Adjustable Module Square Wave Similar Products $2.14 Time left:10d 9h 1m. $3.15 Time left:14d 18h 17m. $2.85 Time left:17d 7h 22m. $4.98 Time left:28d 22h 1m. $9.98 Time left:6d 7h 37m. $4.86 Time left:28d 0h 9m. $19.88 Time left:6d 7h 39m. $4.88 Time left:22d 21h 43m. $8.01 Time left:28d 2h 3m. $7.97 Time left:27d 18h 18m. $5.11 Time left:22d 21h 43m. $2.76 Time left:17d 7h 18m. $5.1
$
1.96
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Condition: New
Location: China
They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and storing voice, text and data. The W25Q128JVSQ array is ... moreorganized into 65,536 programmable pages of 256-bytes each.
$
6.15
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Condition: Neu
Location: China
(Set display shut, the minimum current values are 6mA/12V (delay released). 4) After setting is completed, press the “SET” button to exit the setting ... morestate, press “ENTER” to start timing, if timing values is set with second unit, seconds values will display with countdown form.
$
3.52
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Condition: New
Location: New York, United States
PWM:Positive of PWM input signal. The peak of 4.5V to 10V level. The short cap install in ‘5V’. The modules are small in size and easy to use in different ... moreplaces. Select the PWM signal input level range through short-circuit.
$
1.00
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Condition: New – Open box
Location: Rising Fawn, United States
NOTE that the picture is of only one value of inductance, (47uh) All of the other values look identical except of course have numbers to indicate their ... moreparticular inductance. About the size of a 1/2 watt carbon comp resistor.
$
7.12
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Condition: New
Location: China
FM radio programs have rich and good sound quality, etc. Feel free to launch your own FM radio station. The circuit includes all the functions of the ... moreFM radio receiver outputting audio signals from the antenna to the frequency detector, and also has a search tuning circuit, a signal detection circuit, and the like.
$
4.94
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Condition: Neu
Location: China
STM32F411CEU6 Type-C. It is rich in resources, backed by powerful resources provided by STMicroelectronics. IC model: STM32F411CEU6. STM32F401CCU6 MicroUSB. ... moreSTM32F401RCT6 Type-C. IC storage: 512 Kbytes flash, 128 Kbytes SRAM.
$
3.29
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Condition: New
Location: China
Output: ± 5V, ± 9V, ± 12V, ± 15V, error ± 0.1V, 1A per channel, independent output. ± 15V: Input 17-28V, output ± 15V (± 0.1V), output capacity of 1A ... moreper channel. ± 9V: Input 11-28V, output earth 9V (+0.1V), output capacity of 1A per circuit.
$
9.50
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Condition: New
Location: Granbury, United States
Series SCRH8D43. Inductance 68µH. Inductance Frequency - Test 100kHz. DC Resistance (DCR) 240 mOhm Max. Mounting Type Surface Mount. Material - Core -. ... moreFrequency - Self Resonant -. Q @ Freq -.
$
24.49
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Condition: New
Location: China
Model Number: Boost Module. Size: The size of the booster module is 48x100x110mm, which is small and light, easy to carry. 1 X Boost Module. Start up ... moreboost Short circuit protection: 20A fuse (non self recovery).
$
22.11
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Location: 金东区, China
 In