Module Board
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Description:
1. Support WINDOWS 98 / ME / 2000 / XP / Server 2003 / VISTA / Server 2008 / Win7 / Win8 32 Bit / 64
2. Support USB1.1 or USB2.0/USB3.0 for communication.
3. Simulation interface, you can upgrade serial peripherals.
4. Supports common MODE contact signal.
5. S..
$13.99
Ex Tax:$13.99
Feature:Pro Mini is based on the ATmega328 (AVR) microcontroller. Has 14 digital Inputs / Outputs (6 from which can be used as PWM outputs), 8 analog Inputs. Reset button.Mounting receptacles are included in the package but aren't soldered.For connection Pro Mini to the computer, it is necessary to ..
$43.99
Ex Tax:$43.99
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Description:RC522 chip:
MF RC522 is applied to the highly integrated read and write 13.56MHz contactless communication card chip, NXP launched by the company for the "table" application of a low-voltage, low-cost, small size of the non-contact card chip to read and write, smart meters and p..
$35.60
Ex Tax:$35.60
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Specification: Working voltage: 3.5-5.5V Working current:..
$8.99
Ex Tax:$8.99
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Features:Name: Audio breakout board1. TRRS connectors are the audio-style connectors that you see on some phones, MP3 players and development boards.2. TRRS stands for “Tip, Ring, Ring, Sleeve,” which reflects the fact that, unlike a standard stereo connector, this actually has three conductor..
$9.99
Ex Tax:$9.99
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Parameter:
Power supply: 3.3V or 5V, depending on the power supply voltage of the microcontroller
SPI mode: 4-wire system
SDIO mode: 6-wire system
LED light
4 X fixed positioning holes
Package included:
10 X Micro card reader module..
$13.99
Ex Tax:$13.99
Features: Overcharge protection Overdischarge protection Short circuit protection Overcurrent protection Protect a single 3.7V lithium battery Protect multiple 3.7V lithium batteries (no more than 10 recommended) Parameter: Overcharge detection voltage: 4.28±0.05V Overcharge release voltage: 4..
$15.99
Ex Tax:$15.99
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Specifications:
Overcharge voltage range: 4.25V ± 0.05V
Over-discharge voltage range: 2.5V ± 0.05V
Quiescent current:..
$9.99
Ex Tax:$9.99
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Specifications:
Overcharge voltage range: 4.25V ± 0.05V
Over-discharge voltage range: 2.5V ± 0.05V
Quiescent current:..
$11.99
Ex Tax:$11.99
Specifications: Overcharge voltage range: 4.25V ± 0.05VOver-discharge voltage range: 2.5V ± 0.05VQuiescent current:..
$12.99
Ex Tax:$12.99
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Features:
With optocoupler isolation, the control signal and the power of the controlled device are isolated, which greatly increases the rigidity of the interference.
Compatible with MCU and control board, 3V or 5V signal
High level start, low level stop, PWM speed reg..
$8.80
Ex Tax:$8.80
10pcs 315MHZ ASK Wireless Transmission Module TX11 High Power Module Infinite Emission Circuit Board
Features: (1) The transmission power is large, and the transmission power is greater than 30 mW;(2) Wide operating voltage, 2.5V-9V;(3) Operating frequency: 315 MHz(4) Using SAW frequency stabilization (+-75KHZ), the working frequency is stable;(5) With the RXB8 receiving module, the distance can r..
$13.99
Ex Tax:$13.99