Key Switch, DP-CO, 3 AV dc @ 50 2-Way, -20 → +65°C

  • RS Stock No. 319-786
  • Mfr. Part No. SRL5LS2850
  • Manufacturer Lorlin
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Lorlin Key Switch

The Lorlin 2-position key switch is a miniature, key-operated lock switch. It is suitable for many low voltage applications. The spare keys are available for common profiles, but not for random profiles, for security reasons. It has a double pole and can easily be assembled through the front of the equipment panel.

Features and Benefits

Up to 200 key combinations
Keys are double entry (they can be inserted into the lock either way up)
Rear projection less than 30mm from panel
Contact configuration is DP-CO
Contact current rating is 3A at 50VDC
Solder terminal
Case material is glass fibre reinforced PA
Bezel shape is tapered
Depth behind panel is 22.4mm
Key index angle is 60°
Contact material is silver plated brass
Operating temperature ranging between -20°C and 65°C
Mechanical life is 10,000 operations


Control panels
Lighting controls


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

Attribute Value
Number of Positions 2
Contact Configuration DP-CO
Key Trapping No
Contact Current Rating 3 AV dc @ 50
Key Type Common
Terminal Type Solder
Case Material Glass Fibre Reinforced PA
Bezel Shape Tapered
Depth Behind Panel 22.4mm
Key Index Angle 60°
Contact Material Silver Plated Brass
Mechanical Life 10000Operations
Operating Temperature Range -20 → +65°C
Minimum Operating Temperature -20°C
Maximum Operating Temperature +65°C
1998 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 42.94
Per unit
1 - 9
10 - 49
50 - 99
100 - 249
250 +