Subtotal (1 unit)*
£36.34
(exc. VAT)
£43.61
(inc. VAT)
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In Stock
- 11 unit(s) ready to ship
- Plus 100 unit(s) shipping from 24 February 2026
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Units | Per unit |
|---|---|
| 1 + | £36.34 |
*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 | |
| Number of Positions | 2 | |
| Switch Operation | Latching | |
| Contact Configuration | SPDT | |
| Key Trapping | No | |
| Contact Current Rating | 5 A | |
| IP Rating | IP40 | |
| Terminal Type | Solder | |
| Case Material | Stainless Steel | |
| Bezel Shape | Round | |
| Depth Behind Panel | 37mm | |
| Key Index Angle | 90° | |
| Contact Material | Silver | |
| Maximum Operating Temperature | +55°C | |
| Operating Temperature Range | -20 → +55°C | |
| Minimum Operating Temperature | -20°C | |
| Mechanical Life | 50000Operations | |
| Voltage Rating DC | 30V | |
| Standards Met | CE, cUL, UL | |
| Voltage Rating AC | 250V | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Number of Positions 2 | ||
Switch Operation Latching | ||
Contact Configuration SPDT | ||
Key Trapping No | ||
Contact Current Rating 5 A | ||
IP Rating IP40 | ||
Terminal Type Solder | ||
Case Material Stainless Steel | ||
Bezel Shape Round | ||
Depth Behind Panel 37mm | ||
Key Index Angle 90° | ||
Contact Material Silver | ||
Maximum Operating Temperature +55°C | ||
Operating Temperature Range -20 → +55°C | ||
Minimum Operating Temperature -20°C | ||
Mechanical Life 50000Operations | ||
Voltage Rating DC 30V | ||
Standards Met CE, cUL, UL | ||
Voltage Rating AC 250V | ||
- 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.
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)
• 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)