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MRA403-A

MRA403-A

MRA403-A

NKK Switches

Switch Rotary 4P3T 3 Knob Shaft PC Pins 0.25A 125VAC

SOT-23

MRA403-A Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Contact MaterialCopper
Mount PCB, Panel, Through Hole
Mounting Type Panel Mount, Through Hole
Number of Pins 3
Housing Material Zinc
Actuator MaterialBrass
Published 2010
Series MR
Feature Process Sealed
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination PC Pin
ECCN Code EAR99
Number of Positions 2 ~ 3
Max Operating Temperature70°C
Min Operating Temperature -10°C
Current Rating (Amps) 250mA AC
Orientation Vertical
Depth 16mm
Current Rating250mA
Contact Finish Silver
Termination Style PC Pin
Voltage - Rated AC 125V
Actuator Type Knob
Panel Cutout Dimensions Circular - 6.35mm Dia
Contact Style Non-Shorting
Max Voltage Rating (AC) 125V
Max Current Rating 250mA
Switch TypeROTARY SWITCH
Number of Decks 1
Operating Force 2.039 ~ 7.138gfm
Illumination Type Illuminated
Contact Timing Non-Shorting (BBM)
Index Stops Adjustable
Circuit per Deck4P3T
Depth Behind Panel 17.00mm
Index Angle 30 °
Number of Poles per Deck4
Length 16mm
Actuator Length 13.00mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:305 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$20.391480$20.39148
10$19.237245$192.37245
100$18.148344$1814.8344
500$17.121080$8560.54
1000$16.151962$16151.962

About MRA403-A

The MRA403-A from NKK Switches is a high-performance microcontroller designed for a wide range of embedded applications. This component features Switch Rotary 4P3T 3 Knob Shaft PC Pins 0.25A 125VAC.

Key Features

  • Advanced AVR architecture for efficient processing
  • Wide operating temperature range: -40°C to 85°C
  • Low power consumption for energy-efficient applications
  • Comprehensive peripheral set including SPI, UART, and USART interfaces

Applications

This microcontroller is ideal for various applications including:

  • Industrial control systems
  • Consumer electronics
  • Automotive systems
  • IoT devices
  • Medical equipment

Technical Support

Hotenda provides comprehensive technical support for the MRA403-A, including datasheets, application notes, and design resources. Our team of engineers is available to assist with your design challenges.

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