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Showing 601–615 of 663 results
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Modules and Motors
USB 1200mA DC 2~5V to DC 5V Step up Boost Module
USB 1200mA DC 2~5V to DC 5V Step-up Boost Module Specifications:
- Input Voltage Range: 2~5V DC
- Output Voltage: 5V DC
- Output Current: Up to 1200mA (1.2A)
- Conversion Efficiency: High efficiency boosts conversion
- Protection: Overcurrent and overheating protection
- Indicator: LED status indicator
- Dimensions: Compact form factor for easy integration
- Application: Suitable for powering USB devices, Arduino projects, and various electronic applications requiring a 5V power supply.
SKU: n/a -
Analog and Digital Converters, Tools & Instruments
USB Current Voltage Detector 3V-9V Tester Double USB Row Shows
Analog and Digital Converters, Tools & InstrumentsUSB Current Voltage Detector 3V-9V Tester Double USB Row Shows
USB Detector Current Voltage Specifications:
- Voltage Range: 3V – 9V
- Current Range: Varies based on the specific model (e.g., 0-3A)
- Display: Dual-row LED display for simultaneous monitoring of two USB ports
- Dimensions: Compact and pocket-sized for portability
- Compatibility: Works with a wide range of USB devices, including smartphones, tablets, power banks, and more
- Operating Temperature: Suitable for use in a variety of environments
- Power Source: Draws minimal power from the connected USB ports for self-operation
- Materials: Durable and lightweight materials for long-lasting use
SKU: n/a -
Modules and Motors, Programmers and Burners
USB Programmer CH341A Series 24 EEPROM Writer 25 SPI Flash BIOS Board Module USB to TTL 5V-3.3V
Modules and Motors, Programmers and BurnersUSB Programmer CH341A Series 24 EEPROM Writer 25 SPI Flash BIOS Board Module USB to TTL 5V-3.3V
USB Programmer CH341A Series 24 Specifications:
- Chipset: CH341A
- Voltage Support: 5V and 3.3V TTL
- Compatibility: Supports a wide range of 24 and 25-series EEPROM and SPI Flash memory chips
- Interface: USB
- LED Indicators: Yes
- Programming Speed: High-speed programming for efficient operations
- Applications: BIOS flashing, firmware development, memory testing, data recovery, etc.
- Software Compatibility: Compatible with user-friendly programming software
- Dimensions: Compact and portable design
SKU: n/a -
Modules and Motors
USB RFID Card Reader Mifare
USB RFID Card Reader Features:
- 125 khz Cards / Tags
- Read only capability
- USB interface
- No external power source needed
- No need USB driver installation
- Built-in LED and buzzer
- Built-in transceiver antenna
- Read distance : ISO card (~2-3 cm)
- Free writer program
- Reader size : (105x70x10)mm
SKU: n/a -
Modules and Motors
USB to ESP8266 Adapter
USB to ESP8266 Adapter Module Specifications:
- Connector Types: USB-A (Male) to ESP8266-compatible connector
- Compatibility: Works with a wide range of ESP8266 modules
- Data Transfer Rate: Supports high-speed data transfer for efficient programming
- Power Supply: Draws power directly from the USB port, eliminating the need for an external power source
- Dimensions: Compact form factor for easy integration into different projects
- Operating System Support: Compatible with major operating systems, including Windows, macOS, and Linux
SKU: n/a -
Modules and Motors
USB to RS485 Converter
USB to RS485 Converter Specifications:
- Interface: USB 2.0
- RS485 Communication: Half-duplex
- Data Transfer Rates: Up to 115200 bps
- Power: USB bus-powered, no external power supply required
- Operating Temperature: -10°C to 85°C
- LED Indicators: Power and Data Transmission
- Compatibility: Windows, Linux, and macOS
- Dimensions: Compact form factor for easy integration
- Housing Material: High-quality and durable materials for industrial use
SKU: n/a -
Cables
USB to TTL Serial Cable
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- the big USB plug is a USB<->Serial conversion chip and at the end of the 36″ cable are four wires – red power, black ground, white RX into the USB port, and green TX out of the USB port.
- The power pin provides the 5V @ 500mA direct from the USB port and the RX/TX pins are 3.3V level for interfacing with the most common 3.3V logic level chipsets.
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Digital and Multi-Meters
UT107 HANDHELD AUTOMOTIVE MULTIPURPOSE METER
Display Count: 2000
Manual Range: √
Battery Test: 12V ±(3%+5)
Duty Cycle: 1%-90% ±(4%+5)
Diode: √
Continuity Buzzer: √
Low Battery Indication: √
Data Hold: √
Input Protection: √
Input Impedance for DCV: Around 10MΩ
Dwell: 4CYL/6CYL/8CYL ±(3%+5)
Tach: 4CYL/6CYL/8CYL ±(3%+5)SKU: n/a -
Digital and Multi-Meters
UT118B PEN TYPE DIGITAL MULTIMETER
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Measurement CategoryCAT III
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Test/Measurement FunctionsResistance, AC Voltage, DC Voltage, Capacitance, Diode Test
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Number of Counts2999
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Maximum Input Voltage600V
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AC Voltage Range3V/30V/300V
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Input Protection FeaturesDiode Bridge, Shunt Resistor, Thermistor (PTC)
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DisplayDigital
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Form FactorHandheld
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Protection Against SolidsNot Protected
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FeaturesAuto-Ranging, Backlight, Auto Power Off, Data Hold, Min-Max Value Mode
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DC Voltage Range3V/30V/300V
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Resistance Range300Ω/3kΩ/30kΩ/300kΩ/3MΩ/30MΩ
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Protection Against LiquidsNot Protected
SKU: n/a -
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Digital and Multi-Meters
UT207A 1000A DIGITAL CLAMP METER
1. 1000A AC/DC measurement with Hall-effect sensor, 3/s sampling rate
2. Auto and manual ranges selectable
3. Zeroing function in the relative mode
4. LCD backlight
5. Data hold
6. Auto power off and low battery indication
7. 1m drop proof
8. Complies with CE (European Union) directivesSKU: n/a -
Digital and Multi-Meters
UT33A DIGITAL MULTIMETER
UNI-T UT33A Handheld LCD Digital Multimeter Auto Range AC/DC Voltage DC Current Resistance Tester red+black
Color: red+black
DC Voltage: 400mV/4V/40V/400V/500V +/- (0.8%+2)
AC Voltage: 4V/40V/400V/500V +/- (1.2%+3)
DC Current: 400mA/4000¦ÌA/40mA/400mA/4A/10A +/- (1%+2)
Resistance: 400W/4kW/40kW/400kW/4MW/40MW +/- (1%+2)
Diode: Yes
Continuity Buzzer: Yes
Square Wave Output: Yes
Data Hold: Yes
Display Backlight: Yes
Low Battery Display: Yes
Input Impedance for DC Voltage Measurement: Around 10MW
Max. Display: 3999
Power: 1.5V Battery (AAAx2) Not included
LCD Size: 48 x 16mm
Product Net Weight: Around 156g
Product Size: 130 x 73.5 x 35mm
Package List
1 x UT33A Digital Multimeter
2 x Test Lead
1 x User Manual
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3 cm.SKU: n/a