|
|
Order by: Available to: eBay Affiliate Links
|
Buy It Now
$3.20 Shipping Condition: Neu Location: China Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1 x 400W Boost Converter. 1 x 1500W 30A boost constant current module. Input Current: ... more20A. Constant Range: 0.5-20A. Module properties: non-isolated step-up module (BOOST).
Buy It Now
$3.69 Shipping Condition: New Location: China 2 x Buzzer Alarm. Brightness: greater than or equal 75mcd. High brightness: greater than or equal 150mcd. Installation category: III level. Color: Red. ... morePollution Level: 3. Model: AD16-22SM.
Buy It Now
$3.89 Shipping Condition: New Location: China Model: Alien 9662. RFID chip: Alien Higgs-3. Carrier Frequency: ultrahigh frequency (UHF). Bike Bicycle Motorcycle Phone Holder Mount Aluminum Motorcycle ... moreBracket Stand. Antenna material: Aluminum. Oil Drive Pump Filter Pipe Kit For CHINESE CHAINSAW 4500 5800 45CC 52CC 58CC.
Buy It Now
Free Shipping Condition: New Location: China Item Type: Ethernet Remote IO Data Acquisition Module. Feature: 1. 1 isolated 10/100M adaptive Ethernet interface, with 15KV ESD protection. With LED ... moreto indicate the working status, with a reset button to reset, easy to install and debug on site.
Buy It Now
$3.40 Shipping Condition: New Location: China Model: STM32F103C8T6. Micro USB/Mini System. Kernel: ARM 32-bit Cortex-M3 CPU. - Conversion range: 0 to 3.6V. - USB 2.0 full speed interface. - Double ... moresampling and hold function. Low power consumption.
Buy It Now
$3.00 Shipping Condition: New Location: China Full stop, two-color charging status indicator. Based on DC-DC step-down, the efficiency is much higher than the linear charging circuit, and the heat ... moreis much smaller. The charging current is 1A, but the input current only needs about 0.7A.
Buy It Now
$3.74 Shipping Condition: Neu Location: China Step down module. Step up module. Adapter Module. Module nature: non-isolated step-down module (BUCK). Display module. Over-temperature protection: yes ... more(automatically shut off the output after over-temperature).
Buy It Now
$3.74 Shipping Condition: Neu Location: China Features Module Feature: Non-isolation booster Ectifier system:Not synchronous rectifier Input voltage:4.3V-32V Output voltage: 5V-52V Incoming current:4A(maximum) ... moreTransfer efficiency:94%The highest)Normal efficiency for85% Switching frequency:400KHz Output ripple:50mV Load regulation:±0.5% Voltage regulation:±0.5% operating temperature:40℃~+85℃ Size:6.98*3.80 Function key: 1)Short press: input/output display options 2)Moderate press: Enter the fine-tuning state.Increase or decrease the offset(the default is 0) When the voltage display inaccurate use.Short according to the regulation, long press or long according to restore 3)Long press: the state of low power consumption. The digital tube and the lights are out, the normal work of the module. Click the button again to restore. Normal display Clockwise to adjust output voltage: Clockwise- increasing voltage Counterclockwise-reduce the voltage NOTE: The input current should be at least 3A to achieve the maximum voltage. Package Included: 1PCS* DC-DC 4.5-32V to 5V-52V XL6009 Boost Step-up Module Power Supply LED Voltmeter Similar Products $1.24 Time left:13h 21m. $4.73 Time left:7h 24m. $1.80 Time left:23d 5h 23m. $2.67 Time left:9d 3h 6m. $7.46 Time left:15d 12h 23m. $1.75 Time left:11d 10h 10m. $5.68 Time left:9d 3h 6m. $13.45 Time left:23d 5h 27m. $4.68 Time left:9d 3h 24m. $12.00 Time left:11d 10h 14m. $7.46 Time left:11d 10h 12m. $6.85 Time left:9d 3h 48m. $2.37 Time left:2d 0h 40m. $8.00 Time left:23d 5h 25m. $9.96 Time left:9d 3h 6m. $11.96 Time left:15d 12h 24m. $14.66 Time left:12d 6h 11m. $2.44 Time left:28d 14h 21m. $3.00 Time left:26d 9h 35m. $4.58 Time left:9d 3h 35m. $1.97 Time left:29d 4h 35m. $1.85 Time left:25d 11h 49m. $3.86 Time left:29d 5h 45m. $1.75 Time left:14d 1h 15m. $3.08 Time left:11d 13h 57m. $4.73 Time left:29d 23h 50m. $18.25 Time left:29d 4h 34m. $21.96 Time left:5d 10h 43m. $8.66 Time left:12d 6h 7m. $6.58 Time left:9d 4h 12m. $9.24 Time left:29d 4h 35m. $4.33 Time left:9d 4h 12m. $1.97 Time left:9d 16h 55m. $1.80 Ti
Buy It Now
$3.20 Shipping Condition: Neu 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
Buy It Now
$2.50 Shipping Condition: New Location: China DC 12V 100W Heater Energy Saving PTC Heater Constant Temperature Heating Heaters. 5PCS USB 3.1 Type C Connector 16 Pins Female Socket Receptacle Adapter ... more2.54mm. 5PCS USB 3.1 Type-C Connector Female Test PCB Board Power Adapter 16P 2.54mm.
Buy It Now
$3.69 Shipping Condition: New Location: China Model: Alien 9662. RFID chip: Alien Higgs-3. Carrier Frequency: ultrahigh frequency (UHF). Universal Tablet Clamp Holder Tripod Mount Adapter 1/4" Thread ... moreFor iPad 7-10". 5Pcs DB9 9 Pin RS232 Serial Port Female to RJ45 Female Network Adapter Plug 8P8C.
Buy It Now
$2.40 Shipping Condition: New Location: China Switching Overshoot: 10%. Short circuit protection: YES. Recovery characteristics: lock, after re-starting recovery. Input surge current: 20A (full load). ... moreOutput Over Power protection: YES. Output Current Range: 0A to 2000mA, the peak current of 2200mA.
Buy It Now
$2.80 Shipping Condition: New Location: China Output accuracy: ±1%. DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Interface Relay Module 1. 1.35GHz-9.5GHz UWB Ultra Wideband Log Periodic Antenna ... more6-7dB 50W SMA-J Interface. Standby power:
Buy It Now
$3.50 Shipping Condition: New Location: China STM32F103C8T6 Core Board. 1PC STM32F103C8T6 STM32F103 STM32 LQFP48 MCU ARM ST IC. STM32F103C8T6 Minimum System. STM32F103C8T6 System Board. Chip board ... moreSTM32F103C8T6. Cortex-M3 STM32F103C8T6. Model: STM32F103C8T6.
Buy It Now
$3.56 Shipping Condition: Brand New Location: China Specification: Description: 15mm inner dia, you can use it convenient for clasping 15mm diameter cable. A convenient cable-clip design noise suppressor ... more, filter for RFI(Radio Frequency Interference), EMI(Electronmagnetic Inteference). In order to ensure the safety, reliability and purity of data transmission. EMI Ferrite Bead is adaptable to various kinds of digital products such as notebook computer, digital video camera, mobile phone charger and other digital product.
Buy It Now
$16.90 Shipping Condition: Neu Location: Kassel, Germany On-chip factory firmware supports in-circuit serial download and debug modes (via UART), as well as single-pin emulation mode via the DLOAD pin. ADC high ... morespeed data capture mode. Programmable reference via on-chip DAC for low level inputs, ADC performance specified to VREF = 1 V.
Buy It Now
$3.20 Shipping Condition: Neu Location: China Module nature: non-isolated step-down module (BUCK). Working frequency: 380KHz. Module size: length 67mm width 47mm height 27mm. Input reverse connection ... moreprotection: no (you can add anti-reverse by yourself).
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: Used Location: Houston, United States Model: Tyco Electronics AMP 3-Wire 1490018-1 T-Slice Conn. Type: Wire. Raycap Strikesorb 30-V1-HV Surge Protector Device 3rd Edition LOT OF-10 (used). ... moreWIDE BAND RX SPLITTER 9 CONNECTOR AS IS. LOT OF 47 - GENNUM GF9320 0523AX002 CHIP SET CPU.
Buy It Now
$2.50 Shipping Condition: New Location: China 1x Auto Photo Light Sensitive Switch. Due to the light and screen difference, the item's color may be slightly different from the pictures. 1pcs TPA3116D2 ... more2 50W High Power Digital Audio Music Amplifier Board Dual Channel.
Buy It Now
$3.56 Shipping Condition: Brand New Location: China Specification:Description:Features: clear plastic cover on the panel, power on delay, one group of delay contact. one group of instantaneous, power delay ... moreoperate mode. panel mounting type.8 pin terminals for installation. 4 digits display and double row knob for setting timeUsed widely for timing delay control in the industrial automation system and mechanical equipment. .
Buy It Now
$3.85 Shipping Condition: Neu Location: China Input 36V 10A=360W, Input 48V 10A=480W, Input 60V 10A=600W. 1: 600W high power boost constant current. Module nature: Non-isolated step-up module (BOOST). ... moreOLED LED&RGB. 1 x Boost module. Am 12.03.22 hat der Verkäufer die folgenden Angaben hinzugefügt.
Buy It Now
$3.20 Shipping Condition: Neu Location: China STM32F103C8T6 Core Board. 1PC STM32F103C8T6 STM32F103 STM32 LQFP48 MCU ARM ST IC. Cortex-M3 STM32F103C8T6. Chip board STM32F103C8T6. STM32F103C8T6 Minimum ... moreSystem. STM32F103C8T6 System Board. Model: STM32F103C8T6.
Buy It Now
$2.78 Shipping Condition: Neu Location: China 1 x 400W Boost Converter. Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1 x 1500W 30A boost constant current module. Module properties: ... morenon-isolated step-up module (BOOST). Input Current: 20A.
Buy It Now
$2.00 Shipping Condition: New Location: China 10PCS 27mm CNC Machining High Precision 100000 RPM Fan Motor Blade Impeller. 29.1mm Micro DC Brushless Motor 100000 RPM 150W Electric Blower Brushless ... moreMotor. Due to the light and screen difference, the item's color may be slightly different from the pictures.
Buy It Now
$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. 1 USB oTG interface. Antenna Diversity. - 1 x SDIO host interface ... morewith 2 card slots. Analog Interface. - 1xLCD interface (8-bit).
Buy It Now
Free Shipping Condition: Used Location: Houston, United States Model: NDR824RTP. MPN: NDR824RTP. SYN-FAB High Temperature Imaging System UNTESTED.SOLD AS-IS. Allen-Bradley Circuit Board 69223-001 13118-003 20030331. ... moreCXR / HALCYON 704A2 705B DIAL AND HOLD UNIT only.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$3.20 Shipping Condition: Neu Location: China Input current: 20A. Constant current range: maximum 20A. Boost conversion module 1. 7, drive high-power LED lights. Am 13.03.2024 hat der Verkäufer die ... morefolgenden Angaben hinzugefügt Two 470uF/100V electrolytic capacitors are used for input, and three 470uF/100V low-resistance electrolytic capacitors are used for output, resulting in lower output ripple.
Buy It Now
$3.99 Shipping Condition: New Location: China Size: 40MM 40MM 3.4MM. Red wire to positive, black wire to the negative, it generate electricity when the temperature difference happened. Anti-Slip PTFE ... moreMouse Feet Sticker Pads For Corsair NIGHTSWORD SCIMITAR Mouse.
Buy It Now
$9.99 Shipping Condition: New Location: Ukraine New. High quality four-digit LCD Display. Screen, Indicator specially designed for dosimeters Pripyat, Sosna, RKGB, RKSB. Voltmeters B3-38. B7-37, SHCH4313 ... moreand many other devices on microsheme 582VP5 and others. This device can be used anywhere. For example: in other geigers, handmade geiger counters, voltmeters, whatches and many other devices. This device is new of 2012 year of manufacture. General technical characteristic: Acceptable operation modes: Power. At least 2.4 V but not more than 6.0V; Frequency. At least 30Hz but not more than 100Hz; Indicator current. UA max- 10; Luminance contrast. Not less than- 87% Max reaction time. 250ms; Max relaxation time, 250 ms; Indicators current(when used) 25.5 uA; Luminance contrast(when used) Not less than- 50% Working temperature-10 + 60 C; Dimensions: 4x32x63mm; Weight: 15g. This device is repairable. This device has the best quality. Longevity. And permanence characteristic. Condition: NEW(not used. 2012 year) Tested and 100% workable. Also we can provide other displays or Voltmeters. Ammeters,resistance, capacitance and inductance standards, decade box and other devices. If you haven’t found the needed item in my listing. Please contact me. I’ll try to help you. Photos If necessary we can take photos of a device from various angles. Technical Documentation In case you didn't find in technical specifications for the device all necessary information you are interested in. Feel free to contact me. I will look through the technical documentation for the device and I will be happy to consult you. Also I may speak directly with the manufacturer and find out more specific information about this product. If some technical parameters for the device(error. Accuracy, measuring range, operating voltage and frequency) do not meet your requirements, please, e-mail me and I will negotiate with the manufacturer whether it is possible to deliver you a device on the desired specifications without a cost increase and in the shortest time. On delivering the devi
Buy It Now
$3.69 Shipping Condition: New Location: China 5 x 3v-6v to 400kV Boost Step-up Power Module. 1.5/2.5/3.5/5.0X Glasses Magnifier Reading Jewelers Watch Watchmaker Repair Tool. Hard Storage Bag Protective ... moreCase For Logitech MX Master 3 Wireless Gaming Mouse.
Buy It Now
Free Shipping Condition: New Location: China Capacity: 330UF. 1x Capacitor. 2.8V 3000F Screw Hole Super Capacitor Automotive Eelectronic Rectifier Capacitor. 10PCS/1Set 27V 12F Double Row Farad Capacitor ... moreSuper Capacitor 2.7V120F Capacitor. 6PCS/1Set 2.7V 500F Super Farad Capacitor 16V 83F Large Capacity Farad Capacitor.
Buy It Now
$3.69 Shipping Condition: New Location: China Model: Alien 9662. RFID chip: Alien Higgs-3. Carrier Frequency: ultrahigh frequency (UHF). Detection Distance: 600 cm. DIY Spot Welder Welding Machine ... morePower W/ Pen 18650 Li Battery Long Service Life. Replace Type C USB Charging Port Back Rear Flex Cable For OnePlus 5T 1+5T A5010.
Buy It Now
$5.35 Shipping Condition: Neu Location: China Why Choose DSLogic?. Support nearly a hundred kinds of protocol analysis: DSLogic not only supports common protocol analysis, directly displays the content ... moreof the protocol data, but also supports multi-layer protocol stacking, making the data display more intuitive and easy to understand.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$3.00 Shipping Condition: New Location: China Product Family: Multifunctional DAQ. - DAQ Product Family: M Series. - 1 x DAQ Card. - 16 AI (16-Bit, 250kS/s), 2 AO, Up to 24 DIO PCI Multifunction I/O ... moreDevice. - Bus type: PCI. - One 68-pin female VHDCI connector.
Buy It Now
$13.79 Shipping Condition: Neu: Sonstige (siehe Artikelbeschreibung) Location: München, Germany TDA7326D AM-FM RADIO FREQUENCY SYNTHESIZER IC. Sofort Kauf / Buy It Now. AUSSCHLIESSLICH NUR ALTE NEUE WARE (NOS). NICHT BENUTZT, NICHT GEZOGEN, NICHT ... moreENTLÖTET, NICHT NEU-AUFBEREITET, NICHT NEU-BEDRUCKT und NICHT GEFÄLSCHT.
Buy It Now
$3.69 Shipping Condition: New Location: China NEW DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator Description: input voltage: DC 3 V to 6 V Input current: 2 a- 5 a High ... morepressure type: the type of pulse current Output voltage: 400000 v(Please pay attention to safety) High pressure discharge distance between: 10 mm- 20 mm The output high voltage wire length: 100 mm Input power cord length: 100 mm(the red line is positive) Wiring: Red and green power connection red line:+" green line" output: the other side.Same color cable pls notice: the high-voltage module should avoid the use of electricity in high voltage no-load. Power must be adjusted to a suitable distance to the high-voltage output line. Battery capacity is proportional to the distance and the use of the high-pressure arc( not a voltage as high as possible, you must provide enough current) Experimental test of the arc distance from short to long, Do not exceed the maximum arc distance electricity, energy can not be released due to high pressure, can easily damage the module. Work: intermittent. Continuous work does not allow more than 1 minute and the output side does not allow shorting. Improper voltage and long working hours easily damaged module Package included: 100% BRAND NEW 1pcs DC 3v-7.2v to 200kV 200000V Boost Step-up Power Module High-voltage Generator About Payment: We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. About Returns: If you are dissatisfied with our item or service. Then please follow the good eBay practice to contact us by ebay message before leaving any feedback. We are committed to resolve all issues in a friendly and satisfa
Buy It Now
$42.10 Shipping Condition: Brand New Location: China (6) fully compatible with ESP8266, the esp8266 source code can be used for esp8285. ESP8285=ESP8266+1M Flash. and alsoused as a slaver with other Hoster ... moreMCU, which can start directly from the out-built Flash.
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States Cortex-M3 STM32F103C8T6 STM32 Minimum System Development Board ARM Core Board. Article-Nr.5200137. Product Details: ARM Cortex-M3 STM32F103C8T6 STM32 ... moreCore Board Condition: New Chip board STM32F103C8T6 bBoard JTAG interface and reset button The onboard crystal 32.768KHZ and 8MHZ With 5V to 3.3V chip AMS1117-3.3 With a group of UART serial interfaces All I/O all the leads. And mark the I/O name On-board Mini USB interface. You can give the board power supply and USB communication Board size 52.1(mm) x 35.5(mm) Color and more details are shown as pictures PLS NOTE that due to lighting effects. Monitor's brightness/ contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item! Package Included: 1 x ARM Cortex-M3 STM32F103C8T6 STM32 Core Board, Powered By just-the-one. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2Bf7%60%3E-144c0278e59-0x105-
Buy It Now
$3.21 Shipping Condition: Neu Location: China It can output sine wave, square wave, triangle wave, pulse wave, and arbitrary wave, etc. It can simultaneously display the output signals, amplitude, ... morephase, duty cycle and frequency. Equivalent performance dual channel, Output sine wave frequency range 0-60M, Sampling rate: 300MSa/s.
Buy It Now
$3.99 Shipping Condition: New Location: China Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant current, (when 20° to 100° constant ... morecurrent 1A, temperature drift less than 1%). Particularly suitable for LED driver.
Buy It Now
$3.90 Shipping Condition: New Location: 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
Buy It Now
$2.50 Shipping Condition: New Location: China 1xVideo Switcher Module. (2-position switch channel can only switch within two video input signals. This module can connect 3 video sources and you can ... moreswitch between different video sources with a 3 position switch to your ground station. ).
Buy It Now
$3.89 Shipping Condition: New Location: China 1 to 2 Adapter Network Splitter Poe Switch Connector RJ45 Waterproof Separator. Model switching Latched-----------Jumper on "3&4". Wire the Normally Open ... moreLimited to the External Button Pin ( U--S--D--GND) make your motor Forwards Reverse Cycle.
Buy It Now
$2.00 Shipping Condition: New Location: China 10 Pair xBattery Connector Protection Cover (10 Red+10 Black). Due to the light and screen difference, the item's color may be slightly different from ... morethe pictures. DC 5V 12V 24V 2 Channel Relay Module 30A Relay Board Optocoupler Isolation Relay.
Buy It Now
$3.74 Shipping Condition: Neu Location: China Output power: natural heat dissipation 90W, enhanced heat dissipation 150W. Module nature: Non-isolated boost module (BOOST). 1 x Boost Constant Current ... moreModule. Output constant current range: 0.3-8A. (Red light when charging, green light when full.).
Buy It Now
$2.00 Shipping Condition: New Location: China 3Pcs 1 Way Relay Module 5V 10A Optocoupler Isolated Single-way Relay Board High Level and Low Level Trigger Optional Relay Module. The onboard EL817 optocoupler ... morehas strong photoelectric isolation and anti-interference ability.
Buy It Now
$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
Buy It Now
$2.78 Shipping Condition: Neu Location: China Output power: natural heat dissipation 90W, enhanced heat dissipation 150W. Module nature: Non-isolated boost module (BOOST). 1 x Boost Constant Current ... moreModule. Am 12.03.22 hat der Verkäufer die folgenden Angaben hinzugefügt.
Buy It Now
Free Shipping Condition: Neu Location: China Type: 400W boost constant current module. Module properties: non-isolated step-up module (BOOST). Then adjust "CC-ADJ" clockwise to the current value ... moreyou need. Because if the more energy is left in battery, the less charging current will be.
Buy It Now
Free Shipping Condition: Neu Location: China Type: Non-isolated boost module. 1 x Converter Boost Module. Quiescent Current: 10mA(will increase when convert 12V to 20V). Then adjust "CC-ADJ" clockwise ... moreto the current value you need. Because if the more energy is left in battery, the less charging current will be.
Buy It Now
$2.00 Shipping Condition: New Location: China 3pcs DC 12V Micro 1806 Brushless Motor Hollow Shaft 23MM Small Motor NdFeB 370KV. 2-Wheels Electric Vehicles Motor Hall Sensor with Board Cable 120 Degree ... moreMotor. 1pcs TPA3116D2 2 50W High Power Digital Audio Music Amplifier Board Dual Channel.
Buy It Now
$2.50 Shipping Condition: New Location: China The battery needs to be connected to the reverse connection protection board first, and the polarity cannot be wrong. When the output of this board is ... moreconnected to the normal battery polarity, the input polarity is normal and the input is connected to the wrong polarity.
Buy It Now
Free Shipping Condition: New Location: China 10pcs fish tank bubbler pond filter fish tank bubbler decorations Airstone for. 2 Pcs Screw On Toilet Brush Hygienic Toilet Brush Toilet Brush Head Refill. ... more- Module properties: non-isolated module (BUCK).
Buy It Now
$3.69 Shipping Condition: New Location: China The attribute of the lithium battery protection board Folding 22dB Noise Reduction Headset Protection Earmuff Built-in Microphone. Resistance: less than ... more100 m Ω short circuit protection, can protect, delay the recovery.
Buy It Now
$3.89 Shipping Condition: New Location: China Model: Alien 9662. RFID chip: Alien Higgs-3. Carrier Frequency: ultrahigh frequency (UHF). Detection Distance: 600 cm. Bike Bicycle Motorcycle Phone Holder ... moreMount Aluminum Motorcycle Bracket Stand. You may also like.
Buy It Now
Free Shipping Condition: New Location: China The multivibrator composed of NE555 will have a certain frequency of oscillation signal send to CD4017 decimal counter/pulse distributor, in order to ... morecount. NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY.
Buy It Now
Free Shipping Condition: New Location: China The INA3221 senses current on buses that can vary from 0 V to 26 V. 0.1 ohm 1% 2W current sense resistor. 12V Peristaltic Liquid Pump EU/US Plug Dosing ... moreCirculating Water Silent Aquarium/. 3-Phase Diode Bridge Rectifier 150A Amp1600V MDS150-16 MDS150A AC to DC Module.
|
|
|
 |