1264794 caterpillar:alternator ALTERNATOR AS

5Pcs A87 4 Channel Optocoupler Isolation Module High and Low Level Expansion Board
AVANI EXCHANGE Description: 1. Function: Use the low level to control the high level. Such as the use of single-chip 3V or 5V voltage control 9V or 12v voltage. 2. HVCC should not exceed 24V. Output OUT1 / OUT2 / OUT3 / OUT4 output current equal to HVCC / 5.1K absorption current 500ma. || 3. This module uses TLP281 chip (for Toshiba). 4. Schematic: Input and output instructions: Input: IN1 / IN2 / IN3 / IN4 then the microcontroller or IO port GND and the development board connected to the GND. IN1 / IN2 / IN3 / IN4 controls OUT1 / OUT2 / OUT3 / OUT4 respectively. || Output: OUT1 / OUT2 / OUT3 / OUT4 Output: HVCC: Connect the controlled high voltage positive HGND connected to the controlled high voltage negative. Use: When IN1 is high the corresponding OUT1 voltage is equal to HVCC when IN1 is low the OUT1 voltage is equal to HGND Use examples. || The following example shows how to use the microcontrollers IO port to control the 24V motor rotation. Figure motor operating voltage of 24V red that the motor power positive black that the motor power supply negative. || When the microcontroller IO_0 output high the motor rotate when the IO_0 port output low the motor stops rotating. Package included: 5 x A87 4 Channel Optocoupler Isolation Module.

BRAD HARRISON PROXIMITY SWITCH 1264794 CINCINNATI SABRE 1000 PO8-3 P08-3
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