World Of Controls understands the criticality of your requirement and works towards reducing the lead time as much as possible.

DS3820AIRA - ANALOG I/O MODULE is available in stock which ships the same day.

DS3820AIRA - ANALOG I/O MODULE comes in UNUSED as well as REBUILT condition.

To avail our best deals for DS3820AIRA - ANALOG I/O MODULE, contact us and we will get back to you within 24 hours.


Part Number: DS3820AIRA
Manufacturer: General Electric
Series: Mark IV
Function: Input/Output Circuit Board

DS3820AIRA is an Analog I/O Module and is part of the GE Speedtronic Mark IV gas turbine control system for industrial and steam turbines. Twenty-eight bright yellow capacitors, six huge white capacitors, and twenty-six little red tower-style capacitors make up the DS3820AIRA. A capacitor is a device that stores excess energy in an electromagnetic field to be used later. Five huge boxes and one smaller black box make up the module. Metal strips with screws go between the dark boxes. There are seventeen screws on the far left strip, twelve screws on the center strip, and seventeen screws on the far right strip. Around sixty resistors make up the DS3820AIRA.

  • The resistors prevent energy from flowing freely across the board. The numerous colored bands that surround the resistors help to identify them. Each ring represents the amount of energy that each resistor can block.
  • There are forty-one little yellow didoes on the DS3820AIRA. The diodes regulate the flow of electricity across the circuit board by allowing it to travel only in one direction.
  • Three long male terminal ports with 32 metal prongs, seven short male terminal ports with ten metal prongs, and two medium-length male terminal ports with twenty metal prongs are available on the DS3820AIRA.
  • The DS3820AIRA is connected to the surrounding circuit boards through these male terminal connectors.

WOC has the largest stock of Speedtronic Mark IV Spares and we can repair your faulty spares with a warranty. WORLD OF CONTROLS can also supply UNUSED and REBUILT components backed up with a warranty. Our team of experts is available round the clock to support your urgent needs related to critical spares, contact us.


What is Mark IV DS3820AIRA?

The DS3820AIRA is an Analog I/O Module that functions as an I/O Circuit board.

How to Check Price and Availability For DS3820AIRA?

Please Contact World of Controls FZE for sales at +1 609 385 1231 or Request a Quote.

Does the DS3820AIRA have a Warranty?

WOC can also supply UNUSED and REBUILT DS3820AIRA backed up with a warranty of up to 24 months.