Key Switch, SP3T, 100 mA @ 30 V dc 3-Way, -20 → +60°C

  • RS Stock No. 332-543
  • Mfr. Part No. M1-HA-AA-AJ
  • Manufacturer Saia-Burgess
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

Saia-Burgess Miniature Key Switches

The Saia-Burgess miniature key switch has a single three through (DP3T) contact configuration. This 3-position key switch has a contact current rating of 100mA and voltage rating of 30VDC.

Features and Benefits

Simple clip mounting minimises installation time
Low current rating
Rectangular bezel
Switch operation is OFF-ON-ON
Common key
Through hole terminal
Glass fibre reinforced nylon case material
Depth behind panel is 19.8mm
Key index angle is 90°
Gold plated brass (stationary) and gold-plated phosphor bronze (movable) contact material
Mechanical life is 50000 operations
Operating temperature ranges between -20°C and 60°C


ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007

Attribute Value
Number of Positions 3
Switch Operation Off-On-On
Contact Configuration SP3T
Contact Current Rating 100 mA @ 30 V dc
Key Type Common
Terminal Type Through Hole
Case Material Glass Fibre Reinforced Nylon
Bezel Shape Rectangular
Depth Behind Panel 19.8mm
Key Index Angle 90°
Contact Material Gold Plated Brass (Stationary); Gold Plated Phosphor Bronze (Movable)
Operating Temperature Range -20 → +60°C
Minimum Operating Temperature -20°C
Mechanical Life 50000Operations
Maximum Operating Temperature +60°C
174 In stock for delivery within 2 working days
Price Each
Was MYR76.64
MYR 75.84
Per unit
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