ReviewsDouble Digit Display

Treedix 0.56\ 3-Digit 7-Segment Display Common Cathode 3-Digit LED Display Digital Tube Compatible with Arduino (Blue, 5pcs)

Can be used in Arduino project and other micro-controller development boards as output indicator..

Star Lite faceplate makes all lettering glow in the dark.
Large, easy-to-read meter with scales for power output, modulation, SWR and incoming signal.
Five-digit frequency counter and two-digit channel display using large blue LEDs , variable power output control, variable talkback circuit with on/off switch.
Automatic SWR circuit with an SWR alert LED, Roger Beep circuit with on/off switch.
Variable dimmer control, frequency display on/off switch, 3-position tone switch for receive.

DRIVER IC: The module driver IC is for AIP650 (compatible for TM650), as well as supports multiple display characters..
4 DIGIT 7 SEGMENT: The digital tube display module is designed for 4 digit 7 segment, with stable and reliable performance..
CONTROL INTERFACE: With 4 pins, SDA is bidirectional data line, SCL is clock line, GND is for ground line, and VCC is power supply..
COMPACT STRUCTURE: The LED digital tube module is exquisite and compact, which can be flexibly used in a variety of situations..
WIDE APPLICATION: This module is suitable for Raspberry Pi 3 B+ 4, for DIY electronic devices, toy cars and instrumentation etc..

【Safety Assurance】Built-in Double Fuse, Overload Protection. Safety Class: IEC 61010-1, CAT II 600V.
Comes with a multimeter case, which keeps your multimeter and test leads in good condition, preventing from scratches and dust. Easy to carry and store..
【Auto-ranging Tester】Accurately measure AC/DC voltage, AC/DC current, resistance, continuity, capacitance (4-2000uF), frequency (1kHz-200kHz), diode, etc..
【Nice Protective Orange Shell with Stand Built】 The Case with Our Multimeter is Some Kind of Non Slip, Slightly Soft Plastic that Will Help with Drop Protection, The Stand Places the Device at a 45 Degree Angle and Makes the Screen Easy to See Hands Free.
【Backlight Display】 Designed with 3 1/2 digit LCD display and 'Backlight', showing the reading clearly in low light areas..

These LED display digital tubes are used widely in home appliances, instruments, accessories, etc..
Package Contents: 10Pcs x 1-Digit LED Tube, 5Pcs x 2-Digit LED Tube.
Made of plastic material, strong and durable, light weight, good impact resistance..
Easy to install, the center pins are the Cathode. Connect one or both center pins to ground, and each other pin is the power for the display..
Please make sure you know how to connect before buying.

DRIVER IC: The module driver IC is for AIP650 (compatible for TM650), as well as supports multiple display characters..
4 DIGIT 7 SEGMENT: The digital tube display module is designed for 4 digit 7 segment, with stable and reliable performance..
CONTROL INTERFACE: With 4 pins, SDA is bidirectional data line, SCL is clock line, GND is for ground line, and VCC is power supply..
COMPACT STRUCTURE: The LED digital tube module is exquisite and compact, which can be flexibly used in a variety of situations..
WIDE APPLICATION: This module is suitable for 3 B+ 4, for DIY electronic devices, toy cars and instrumentation etc..

【Range&Accuracy】Up to 1%. 0.01pF to 47.000nF (1%+2Digit, 0.2s to 1s).
47.00nF to 47.000uF(1%+1Digit, 0.2s to 2s).
47.00uF to 470.00mF(1 to 3%+1Digit, 0.2s to 30s).
【Capacitance Meter】CE certified professional capacitance meter, battery not included,easy to operate and carry. Large 128*64 LCD can display 5 digit reading with backlight.
【Stable Performance】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy). Reading a 2200uF capacitance only takes ~0.2s.
【New Version Test Leads】Comes with 2 test Clips.
The black pen is connected to the negative pole and the red test lead is connected to the positive pole. Suitable for DIY user and professional engineer usage.
【Application】Digital Capacitance Meter can be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching capacitors, measuring cable capacitance and etc.capacitor tester, also can be used as external power with mirco USB.

PCI and ISA 4 digit PCI analyzer:standard PCI and ISA interface, easy access to desktop PC..
Standard PCI and ISA interfaces for easy access to desktop PCS.4 digit display,the first 2 digits indicate the current error code,and the last 2 digits indicate the previous error code..
After power on self test,the card will quickly display the error code,the provided error code table allows you to easily understand the error details..
Compatible with all mainstream motherboards.Support code search function..

4-digit LED display module with LED brightness adjustable and clock point..
Display device is a total of 4 red LED word tube. Digital tube 8 grayscale adjustable..
The driver IC is TM1637, only two signal lines can make MCU control four Digit 8-segment LED. Can be used to display decimal, letters and so on..
Control interface: a total of 4 pins (GND, VCC, DIO, CLK), GND to ground, VCC for the power supply, DIO for the data input and output pins, CLK for the clock signal pin..