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USB to I2C Interface module
$38.90  
Out-of-stock
The USB-I2C module provides a complete interface between your PC and the I2C bus. The module is self powered from the USB cable and can supply up to 70mA at 5v for external circuitry from a standard 100mA USB port. The USB-I2C module uses the FTDI FT232R USB chip to handle all the USB...
Out-of-stock
USB-ISS - Enhanced USB-I2C Module
$38.90  
Out-of-stock
The USB-ISS Multifunction USB Communications Module provides a complete interface between your PC and the I2C bus, SPI bus, a Serial port and general purpose Analogue Input or Digital I/O. The module is powered from the USB. Operating voltage is selectable between 3.3V and 5V and can...
Out-of-stock
USB Logic Analyzer - 24MHz/8-Channel (DA-01)
$17.95  
1 pc(s)
Is your I2C bus not ACK'ing the way you expect? Do you need to discover a UART's mysterious baud rate? Or do you want to reverse engineer an SPI protocol? These all sound like jobs for a logic analyzer! With the growing ubiquity of UART, I2C, and SPI sensors, logic analyzers are...
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Low Cost USB to RS232 Converter
$7.95  
Out-of-stock
This low cost and easy to use USB to RS232 converter is the ideal accessory for laptop and desktop computers that do not have a COM or DB9 serial port. After installing the drivers onto your Windows, Mac or RedHat Linux system, the Prolific PL-2303HX chipset inside the cable will enumerate...
Out-of-stock
Mini 3-Wire Volt Meter (0 - 99.9VDC) - Green
$2.95  
4 pc(s)
Put a voltage meter anywhere with this very handy display. These are often used by RC hobbyists for keeping track of batteries but we thought it would be great on a breadboard or enclosure. This is the 3-wire version of the volt meter, two wires are used to power it and the third wire is used...
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Mini 3-Wire Volt Meter (0 - 99.9VDC) - Red
$2.95  
10 pc(s)
Put a voltage meter anywhere with this very handy display. These are often used by RC hobbyists for keeping track of batteries but we thought it would be great on a breadboard or enclosure. This is the 3-wire version of the volt meter, two wires are used to power it and the third wire is used...
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Mini 3-Wire Volt Meter (0 - 99.9VDC) - Yellow
$2.95  
7 pc(s)
Put a voltage meter anywhere with this very handy display. These are often used by RC hobbyists for keeping track of batteries but we thought it would be great on a breadboard or enclosure. This is the 3-wire version of the volt meter, two wires are used to power it and the third wire is used...
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Mini 2-Wire Volt Meter (3.2 - 30 VDC) - Blue
$2.95  
4 pc(s)
Put a voltage meter anywhere with this very handy display. These are often used by RC hobbyists for keeping track of batteries but we thought it would be great on a breadboard or enclosure. This is the 2-wire version of the volt meter, two wires are used to power it and measure at the same...
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Mini 2-Wire Volt Meter (3.2 - 30 VDC) - Green
$2.95  
5 pc(s)
Put a voltage meter anywhere with this very handy display. These are often used by RC hobbyists for keeping track of batteries but we thought it would be great on a breadboard or enclosure. This is the 2-wire version of the volt meter, two wires are used to power it and measure at the same...
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Mini 2-Wire Volt Meter (3.2 - 30 VDC) - Red
$2.95  
2 pc(s)
Put a voltage meter anywhere with this very handy display. These are often used by RC hobbyists for keeping track of batteries but we thought it would be great on a breadboard or enclosure. This is the 2-wire version of the volt meter, two wires are used to power it and measure at the same...
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Mini 3-Wire Volt Meter (0 - 99.9VDC) - Blue
$2.95  
10 pc(s)
Put a voltage meter anywhere with this very handy display. These are often used by RC hobbyists for keeping track of batteries but we thought it would be great on a breadboard or enclosure. This is the 3-wire version of the volt meter, two wires are used to power it and the third wire is used...
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