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Description:
- Hall Effect switch is a high sensitivity hall-effect switch designed for high temperature operation - up to 150°C.
- The uni-polar switching characteristic makes these devices ideal for use with a simple bar or rod magnet.
- signal output indication
- Single channel signal output
- Output effective signal is low level
- Sensitivity adjustable
- When there is Magnetic field cutting there is signal output
- Circuit board output switch quantity(can connect MCU directly)
- Can be used in such occasions as Motor speed/location detecting
- Size: 32mm X 14mm
- There is mounting screw holes of 3mm
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Dry reed pipe needs and magnet is used together, in the induction to have certain magnetic, a conducting state, module output low level, no magnetic, is off state, output high level, dry reed pipe and magnetic induction distance within in 1.5 cm beyond insensitive or will not trigger phenomenon. Module DO output end of the single chip microcomputer can I/O port directly connected, through the single chip microcomputer can detect dry reed pipe state trigger. Module DO output end and relay IN end connected to form high power dry reed pipe switch, direct control high voltage.
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Feature: *Operating voltage: 5V. *On-board MAX485 chip. *A low power consumption for the RS-485 communication. *Slew-rate limited transceiver. *5.08mm pitch 2P terminal. *Convenient RS-485 communication wiring. *All pins of chip have been lead to can be controlled through the microcontroller. *Board size: 44 x 14mm.
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In = 2-24V / Out = 5-28V @ 2A Switching Regulator (Boost = Output Voltage has to be higher than input voltage), Good for getting stable 3.3V or 5V output from 1xAA or 2xAA or Li-ion batteries. Specifications: -2V to 24V input voltage with output boost 5V to 28V adjustable. -Maximum output current: 2A. -Input voltage: 2V ~ 24V. -Maximum output voltage: > 5V - 28V. -Efficiency: > 93%. -Input voltage should not exceed the maximum input voltage. -Peak current output current should not more than 2A. -Output voltage should always be higher than Input voltage. -PCB Size: 36 mm * 17 mm * 14 mm.
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Highlights:The whole network smallest adjustable boost module can be easily installed in a variety of small equipment.The module supports MicroUSB input,using a USB charger or mobile power supply can easily get the voltage of 9V, 12V, 15V, 18V, 24V.It easy to use.Wide input and output voltage range and high conversion efficiency.Features:1. Maximum output current: 2A (recommended for using within 1A).2.Input voltage: 2 v ~ 24 v.3. Maximum output voltage:> 28 v (recommended for using within 26V).4. Efficiency:> 93%.5. Size: 30mm * 17mm * 14mm (L * W * H).
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Just like a joystick on game console. you can control x, y and z dimensions input by this joystick module. It can be considered as combination of potentiometers and one button. Data type of the x, y dimensions are analog input signals and z dimension is digital input signal. thus the x and y ports connect to analog pins of Sensor Shield, while z port connects to digital pin. When using, it can connect with Arduino sensor shield,and connect Arduino corresponding pins through Arduino sensor cables.
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The KY017 is a mercury tilt switch that allows you to detect the tilt of your object so that you can take the appropriate action. It is a nice low cost alternative to a 6 axis accelerometer. When strategically adjusted or situated, it can be very sensitive. The key to using this switch successfully is in understanding the two operational states.