Subtotal (1 unit)*
£36.70
(exc. VAT)
£44.04
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 96 unit(s) shipping from 30 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £36.70 |
*price indicative
- RS Stock No.:
- 877-1870
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Key Switch | |
| Number of Positions | 2 | |
| Switch Operation | Latching | |
| Contact Configuration | SPDT | |
| Housing Material | Stainless Steel | |
| Key Trapping | No | |
| Switch Contact Current | 5 A | |
| IP Rating | IP40 | |
| Terminal Type | Solder | |
| Bezel Shape | Round | |
| Contact DC Voltage | 30V dc | |
| Contact AC Voltage | 250V ac | |
| Key Index Angle | 90° | |
| Standards/Approvals | RoHS | |
| Contact Material | Silver | |
| Series | AV03L | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 55°C | |
| Mechanical Life | 50000Operations | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Key Switch | ||
Number of Positions 2 | ||
Switch Operation Latching | ||
Contact Configuration SPDT | ||
Housing Material Stainless Steel | ||
Key Trapping No | ||
Switch Contact Current 5 A | ||
IP Rating IP40 | ||
Terminal Type Solder | ||
Bezel Shape Round | ||
Contact DC Voltage 30V dc | ||
Contact AC Voltage 250V ac | ||
Key Index Angle 90° | ||
Standards/Approvals RoHS | ||
Contact Material Silver | ||
Series AV03L | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 55°C | ||
Mechanical Life 50000Operations | ||
- COO (Country of Origin):
- TW
RS PRO IP40 2-Way Key Switch, Single Pole Double Throw (SPDT), 5 A
Restrict access to your equipment and keep your workspaces secure with this RS PRO key switch. It comes with two keys, so you can keep a spare or give two separate users access. To help monitor your systems more easily, the switch features a LED (light-emitting diode) that flashes green when it's in the open position, and red when it's in the closed position.
The switch case has an Impact Protection (IK) rating of IK03, meaning it can withstand a 0.25 kg mass dropped from a height of 140 mm. This means it's well-suited for installation in public areas as it can resist knocks and bumps. These switches are frequently used in applications where it's necessary to control two different circuit boards with one switch.
Features and Benefits
• Round bezel
• Stainless steel case
• Contact current rating of 5 A
• Silver contact material
• Depth behind panel of 37 mm
• Ingress Protection (IP) rating of IP40
• Mechanical life of 50,000 operations
• Two positions
• Latching switch operation
• Voltage rating of 250 V AC and 30 V DC
• Operating temperature range of -20°C to +55°C
• Key index angle of 90°
• Single Pole Double Throw (SPDT) contact configuration
• Solder terminals
• Standards met include US (UL) and Canadian (cUL) Underwriters' Laboratories, Verband Deutscher Elektrotechniker (VDE) and European Norms Electrical Certification (ENEC)