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$1.99 Shipping Condition: New Location: China The reset signal is also used as the counting signal of the sub-counter, and the sub-counter will be increased by 1 for every full 60 seconds. When the ... morecounter is full 24, the Q0-Q3 of the ten bits will be 0010 and that of the individual bits will be 0100, which will be connected to the counter after Q2 is done with the algorithm, so that the counter can be reset from 6 to 0 in advance.
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$1.99 Shipping Condition: New Location: China Working current (DC 12V) Standby current (all relays off) 16MA,1 relay "on "50MA,2 relays" on "82MA, 3 relays "on "115MA,4 relays" on "150MA. 1x Relay ... moreModule. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$1.99 Shipping Condition: New Location: China Power: AC 85-265V(110V 220V). Trigger level: high (2.5-24V). Latching relay modes: CH1 interface to relay a high level pulse signal, relay, give a high ... morepulse signal relay disconnected. Trigger relay modes: CH1 interface to a high signal relay, relay, low disappear, relay disconnected.
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$1.99 Shipping Condition: New Location: China Under the MODBUS command ,the maximum delay is 255 seconds. Under the MODBUS command mode, it can support up to 32 devices in parallel. Under the AT command ... more,the maximum delay is 9999 seconds. Standby current (all relays closed) 11-13MA, 1 relay open 44MA, 2 relays open 77MA, 3 relays open 110MA,4 relays open 140MA.
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$1.99 Shipping Condition: New Location: China (Do not input AC current). 1xPower Converter. Due to the light and screen difference, the item's color may be slightly different from the pictures. 16V ... more1F/2F Farad Capacitor Module 6.92A 2.7V 10F Super Capacitors 0.5-20F Board.
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$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.
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$1.99 Shipping Condition: New Location: China The efficiency of the powerful boost mode is 90% and 88% in the buck mode. Easy heat dissipation with aluminum housing. Maximum output current: 5A. Maximum ... moreinput current: 7A. Portable and easy to carry, compact size and light weight.
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$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. ).
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$7.99 Shipping Condition: New Location: China 12V to 220V Invertor Pure Sine Wave Inverter Circuit Board 1000W 12V to 220V Boost Step-Up Converter Solar Energy Converter. Waveform: pure sine wave. ... moreHigh insulation materials such as plastic board or foam board should be padded.
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$9.99 Shipping Condition: New Location: China 12V to 220VInverter Pure Sine Wave Inverter Circuit Board 1500W Driver Board 12V to 220V Step-Up Boost Converter Power Board. Waveform: pure sine wave. ... moreHigh insulation materials such as plastic board or foam board should be padded.
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$5.32 Shipping Condition: Neu Location: China High speed: 50M analog bandwidth, 250MSa/S sampling speed. The 250MSa/S high sampling speed can ensure high-quality restoration of various signal waveforms. ... moreDS100 Mini Oscilloscope Digital Oscilloscope 2 Channel 50M 250MSa/S w/ Protective Cover P6100 Probes.
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$2.99 Shipping Condition: New Location: China 5V/12V 2 Way Relay Module with Optocoupler Isolation Switch Expansion Board Relay Module Suitable for 3.3V/5V MCU TTL. 1x Relay Module. 5V version: 3V-7V ... moretrigger. 12V version: 3.3V-12V trigger. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$1.99 Shipping Condition: New Location: China Output power: 300W max. Output current: 20A. Due to the light and screen difference, the item's color may be slightly different from the pictures. 16V ... more1F/2F Farad Capacitor Module 6.92A 2.7V 10F Super Capacitors 0.5-20F Board.
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$2.59 Shipping Condition: New Location: China After flashing is done take off the eMMC module of the adapter. Insert the eMMC module to the eMMC slot on a NanoPi K2 and power on (with a / 2A power ... moresource) the board. If both the green LED and blue LED are solid on this indicates your NanoPi K2 has successfully booted.
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$1.99 Shipping Condition: New Location: China Output power: 36W. Output current: 3A. Output accuracy: ±1%. 10PCS AC250V Push Button On-Off Switch With 4" Lead Wire 3A Self-locking Switch. Due to the ... morelight and screen difference, the item's color may be slightly different from the pictures.
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$4.00 Shipping Condition: New Location: China It can display frequency, period, pulse width, duty ratio, MAX. /Peak-Peak/virtual values. - 1 x DSO138 DIY Digital Oscilloscope Kit. - 1 x Probe. Note: ... moreThis DIY kit is not soldered. - Coupling Modes: DC / AC / GND.
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$3.00 Shipping Condition: New Location: China See a Bus Pirate v4 vs v3 comparison. Get to know a chip without writing code. Upgrading in Bus Pirate v4 - Bus traffic sniffers (SPI, I2C). - USB interface, ... moreUSB powered. - Transparent USB->serial bridge mode.
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$1.99 Shipping Condition: New Location: China Suitable for 500W brushless electric tea picker. 1xBrushless Motor Drive. 16V 1F/2F Farad Capacitor Module 6.92A 2.7V 10F Super Capacitors 0.5-20F Board. ... moreDue 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 This converter adapter features high inverter frequency, fast response, small size, light weight, low energy consumption. The modular design of circuit ... morestructure are convenient for fast installation.
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$1.99 Shipping Condition: New Location: China On-board resources: 8x opto-isolated inputs (low level trigger, NPN type), 4x buttons, 1 4 bit digital tube display, 1 pair of Pro mini slots, 8 relay ... moreoutputs. 1x Relay Board. 1hz-150Khz Signal Generator Module Square Wave PWM Pulse Frequency Duty Ratio.
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$2.00 Shipping Condition: New Location: China 15xKey Switch. Due to the light and screen difference, the item's color may be slightly different from the pictures. 6Pc Mouse Micro Switch D2LS-11 Mini ... moreMicro Switch 1.2N Action Force for M905 G903. 10PCS AC250V Waterproof Push Button On-Off Switch With 4" Lead Wire Black 3A.
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$4.99 Shipping Condition: New Location: China 64DI-64DO 12V 24V RS485 Modbus RTU Isolate Communication PLC IO Expansion Board Digital Switch Quantity NPN Input Output Port. MODBUS command 1 supports ... more03 06 16 function codes, MODBUS command 2 supports 01/02/03/05/06/15/16 function codes.
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$2.00 Shipping Condition: New Location: China DC 5V 12V 24V 2 Channel Relay Module 30A Relay Board Optocoupler Isolation Relay. 30A Electronic Relay Module 1/2 Channel High Power PWM Relay for DIY ... moreRC Models. DC12V 24V 12DI 12DO RS485 IO Board Modbus RTU Relay Optically Isolated NPN Input.
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Free Shipping Condition: New Location: China Wire Stripping Pliers Stainless Steel Electrician Special Wire Splitting Pliers Industrial Grade Wire Cutting Cable Pliers. 1xWire Stripping Pliers. Through ... morehigh cycle technology, the tongs can cut sharp steel wire easily.
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$0.99 Shipping Condition: New Location: China After adjusting to the appropriate value, hold down the key for more than 1 second. Module size: 78 48 22mm. Maximum output current: 5A. Press the button ... morefor about 1 to 2 seconds, turn off the display after letting go, and then press the button again to reopen the display.
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$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.
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$3.19 Shipping Condition: Neu Location: China HDS2202 Two Channel Digital Oscilloscope for OWON HDS200 Series High Performance Handled Digital Oscilloscope. - Model: HDS2202. For Oscilloscope - Channels: ... more2-CH Oscilloscope. - Channel: 1-CH. - Max Input Current: DC 10A, AC 10A.
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$1.99 Shipping Condition: New Location: China MODBUS RTU command, Support 03 06 16 function code. Under the MODBUS command mode, it can support up to 64 devices in parallel. 1xModbus RTU MOSFET Module. ... moreIf one MOSFET is burnt out and it does not affect the work of other channels, just replace the MOSFET with a new one.
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$2.99 Shipping Condition: New Location: China 1P 2P 3P 4P Pole 63A MTS Dual Power Manual Transfer Switch Interlock Circuit Breaker Rail Installation Short Circuit Protector. Current: 63A. Pole: 1P/2P/3P/4P. ... more1xCircuit Breaker. 16V 1F/2F Farad Capacitor Module 6.92A 2.7V 10F Super Capacitors 0.5-20F Board.
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Free Shipping Condition: New Location: China Input more than 3V, output 5V 380-480MA;. Input more than 3V, output 5V 400-500MA;. Input 1-1.5V, output 5V 40-100MA;. Input 1.5-2V, output 5V 100-150MA;. ... moreDC-DC boost conversion module, working frequency 150KHZ, typical conversion efficiency 85%.
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$1.99 Shipping Condition: New Location: China 1xRelay Module. CBB61 Ceiling Fan Capacitor 4.5UF+6UF+5UF/4.5UF+6U+6U/5UF+5UF+5UF/4UF+4UF+2.5UF. 16V 1F/2F Farad Capacitor Module 6.92A 2.7V 10F Super ... moreCapacitors 0.5-20F Board. 1hz-150Khz Signal Generator Module Square Wave PWM Pulse Frequency Duty Ratio.
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$5.00 Shipping Condition: New Location: China Users can modify and make their own software on it. Of course, users must also attenuate the laser sufficiently before entering the CCD photosensitive ... moresurface, otherwise the CCD will be saturated or its photosensitive unit will be burned out.
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$2.99 Shipping Condition: New Location: China 1x Relay Module. 5V version: 3V-7V trigger. 12V version: 3.3V-12V trigger. Due to the light and screen difference, the item's color may be slightly different ... morefrom the pictures. USB 5V CANable USB to CAN Converter Module CAN Debug Adapter CAN Bus Analyzer.
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$3.00 Shipping Condition: New Location: China Users can modify and make their own software on it. Of course, users must also attenuate the laser sufficiently before entering the CCD photosensitive ... moresurface, otherwise the CCD will be saturated or its photosensitive unit will be burned out.
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Free Shipping Condition: New Location: China This decoy supports PD2.0, PD3.0, QC2.0, QC3.0 protocols. Supported protocols :PD2.0, PD3.0, QC2.0, QC3.0. The module outputs 5V by default. The decoy ... moreis made of high-quality materials and components to ensure its excellent performance and stability, function and output stability.
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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.
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$1.99 Shipping Condition: New Location: China Relay maximum load capacity: DC 1-110V/5A; AC 85-265V/6A. 8 channels relay,each channel independently triggered independent delay, do not interfere with ... moreeach other. 1 relay open 75MA, 2 relays open 102MA, 3 relays open 129MA, 4 relays open 160MA, 4 relays open 160MA, 5 relays open 182MA, 6 relays open 207MA, 7 relays open 253MA, 8 relays open 258MA.
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$2.40 Shipping Condition: New Location: China 6S 16V Balance Board Equalization Circuit Lithium Titanate Battery Protection Board Super Farad Capacitor Protection Board. The single protection board ... moreis suitable for any 1-6S battery/capacitor. Lithium titanate protection plate.
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$1.99 Shipping Condition: New Location: China For Raspberry Pi 4 Model B 3 x 40 Pin GPIO Adapter Extension Board 1 to 3 GPIO Module for Orange Pi Raspberry Pi 4B/3B+/3B. Extension Board 1. 16V 1F/2F ... moreFarad Capacitor Module 6.92A 2.7V 10F Super Capacitors 0.5-20F Board.
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$2.99 Shipping Condition: New Location: China Maximum overcurrent power: 600W conversion. Output current: 20A 25A(MAX). Simple operation, connected to the wire can be used. 1x Power Board. 1hz-150Khz ... moreSignal Generator Module Square Wave PWM Pulse Frequency Duty Ratio.
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$1.99 Shipping Condition: New Location: China 1x Relay Module. Output power: ≤1000W (resistive load). Due to the light and screen difference, the item's color may be slightly different from the pictures. ... moreSwitch Upgraded Tactical Dockable Trigger Hand Grip Case for NS Switch.
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$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.
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$1.99 Shipping Condition: New Location: China Remote model : RC43A04(Rolling code). 1x 433M DC 12V 4CH Keeloq Relay Board. 1x 433M HCS301 Keyfob. Encoding format: Rolling Code ( HCS301). DIY Greeting ... moreCard Chip 4 minutes Recordable Voice Sound Chip Voice Greeting Card.
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Free Shipping Condition: New Location: China Solenoid valve. Module interface Load current: 0-2000MA. 5 Ti: Button port 1. 6 To: Button port 2. 5xBistable Self-locking Switch. Due to the light and ... morescreen difference, the item's color may be slightly different from the pictures.
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$1.99 Shipping Condition: New Location: China Output power: 24W. Output current: Rated 1A. Power protection: overload, short circuit, overtemperature protection. Channel input: 50HZ/60HZ. 16V 1F/2F ... moreFarad Capacitor Module 6.92A 2.7V 10F Super Capacitors 0.5-20F Board.
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$5.32 Shipping Condition: Neu Location: China Users can modify and make their own software on it. If users need to write with other software for VB, Delphi or Labview, they can log in to the official ... morewebsite of FT245 supplier, to download the corresponding routines.
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$2.40 Shipping Condition: New Location: China Output constant current range: 0.1-5A. Output switching range: 0.1-5A. To protect the load. Due to the light and screen difference, the item's color may ... morebe slightly different from the pictures. 1x Flip-Flop Latch Relay Module MOSFET AOD4184 Chip Bistable Self-locking Switch.
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$1.99 Shipping Condition: New Location: China Short-circuit protection: Yes (soft short-circuit protection, stop boost when short circuit, automatically recover when short circuit is lifted). Module ... morenature: non-isolated booster module. Onboard LED work indicator, more intuitive when working.
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$2.00 Shipping Condition: New Location: China N4DBA06 DC12V 8 Channel Analog Digital IO Module RS485 Modbus Rtu Protocol ADC DAC Analog Input Module. MODBUS RTU instruction support 03 06 function ... morecode. In MODBUS RTU command mode, it can support up to 247 devices to be used in parallel.
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$2.99 Shipping Condition: New Location: China Module interface Load current: 0-3A(DC 3-4.2V);0-5A(DC 4.2-20V). When powering on, the output state may be on or off,Connecting 220-1000UF electrolytic ... morecapacitors in parallel at the input can reduce the uncertainty.
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$2.00 Shipping Condition: New Location: China Your smart phone or tablet has connected to a 2.4g WiFi with internet. Checklist before using the device WEMOS D1 Mini V4.0.0 TYPE-C WIFI Internet of ... moreThings Develop Board Based ESP8266. DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Interface Relay Module 1.
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$2.99 Shipping Condition: New Location: China 6 kinds of functional modules, each functional module has three sub-modes (no cycle, 2-99 cycle, always cycle). 4 channel relay,each channel independently ... moretriggered independent delay, do not interfere with each other.
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$3.19 Shipping Condition: Neu Location: China The OTDR has a maximum dynamic range of 28dB and can achieve accurate testing up to 100km. It can achieve a minimum event dead zone of 3m and a maximum ... moresampling resolution of 2.5cm. - When OTDR tests fiber links, the test results will be inaccurate if there are communication optical signals in the fiber.
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$1.99 Shipping Condition: New Location: China Matrix display module 16x16 dot. Pixel size: 1.9MM. STM32 C51 AVR PIC. 1xDot Module. Size(Excluding Pin): 40MMx40MMx10mm(mini). 1hz-150Khz Signal Generator ... moreModule Square Wave PWM Pulse Frequency Duty Ratio.
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$2.99 Shipping Condition: New Location: China Input range: 18V to 35V. Output power: 180W. Output current: 15A. Good heat dissipation. Waterproof class: IP68. Due to the light and screen difference, ... morethe item's color may be slightly different from the pictures.
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$2.00 Shipping Condition: New Location: China Output Power : natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Load regulation: ±0.5%. Output Current: 6A(MAX). Conversion efficiency: ... more94% (when input 19V 2.5A output 16V, reference).
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Free Shipping Condition: New Location: China 10Set Small Door Lock Switch Plastic Self-locking Switches with Hook for Garbage Can Door Cover Storage Box Repair Black White. 10SetDoor Lock Switch. ... moreMicro M20 Water Pump DC 3.7-5V Mini Diaphragm Pump Self-priming Pump Vacuum Pump.
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$3.00 Shipping Condition: New Location: China Users can modify and make their own software on it. Of course, users must also attenuate the laser sufficiently before entering the CCD photosensitive ... moresurface, otherwise the CCD will be saturated or its photosensitive unit will be burned out.
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$2.99 Shipping Condition: New Location: China 103 Monolithic Capacitor X3. 30P Porcelain Chip Capacitor X2. 470 ohm resistor X2. Can be used for teaching practical training welding, very suitable ... morefor DIY enthusiasts. 25V 100UF Capacitor X1. 1K resistor X50.
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$2.99 Shipping Condition: New Location: China TPA3116D2 HIFI 2.1 Channel Audio Power Amplifier Board 2x50W+100W Hig Power 5.1 Bluetooth Amplifier Microphone Speaker Board. Amplifier chip: TPA3116D2. ... moreAudio input: Bluetooth+AUX+U disk+USB sound card+MIC audio output: left channel 50W+right channel 50W+subwoofer 100W.
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