![[OMRON] — A3PJ Lighted Pushbutton Switch Set (Rectangular, Standard load, SPDT/DPDT, 5V/12V/24V)](https://img.prosourcemro.com/2026/05/001-504-1024x1024.png)
Switches
Omron
[OMRON] — A3PJ Lighted Pushbutton Switch Set (Rectangular, Standard load, SPDT/DPDT, 5V/12V/24V)
Family ID: OMRON-A3PJ-STD
Large Rectangular-bodied Lighted Pushbutton Switches
23 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| A3PJ-90A11-05E(1) | A3PJ Std SPDT Momentary 5 VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Momentary | Voltage: 5 VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90A12-05E(1) | A3PJ Std SPDT Momentary 5 VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Momentary | Voltage: 5 VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90A11-12E(1) | A3PJ Std SPDT Momentary 12 VAC/VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Momentary | Voltage: 12 VAC/VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90A12-12E(1) | A3PJ Std SPDT Momentary 12 VAC/VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Momentary | Voltage: 12 VAC/VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90A11-24E(1) | A3PJ Std SPDT Momentary 24 VAC/VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Momentary | Voltage: 24 VAC/VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90A12-24E(1) | A3PJ Std SPDT Momentary 24 VAC/VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Momentary | Voltage: 24 VAC/VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90B11-05E(1) | A3PJ Std SPDT Alternate 5 VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Alternate | Voltage: 5 VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90B11-12E(1) | A3PJ Std SPDT Alternate 12 VAC/VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Alternate | Voltage: 12 VAC/VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90B12-12ER | A3PJ Std SPDT Alternate 12 VAC/VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Alternate | Voltage: 12 VAC/VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90B11-24E(1) | A3PJ Std SPDT Alternate 24 VAC/VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Alternate | Voltage: 24 VAC/VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90B12-24E(1) | A3PJ Std SPDT Alternate 24 VAC/VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: SPDT | Action: Alternate | Voltage: 24 VAC/VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90C11-05E(1) | A3PJ Std DPDT Momentary 5 VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Momentary | Voltage: 5 VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90C12-05ER | A3PJ Std DPDT Momentary 5 VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Momentary | Voltage: 5 VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90C11-12E(1) | A3PJ Std DPDT Momentary 12 VAC/VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Momentary | Voltage: 12 VAC/VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90C12-12E(1) | A3PJ Std DPDT Momentary 12 VAC/VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Momentary | Voltage: 12 VAC/VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90C11-24E(1) | A3PJ Std DPDT Momentary 24 VAC/VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Momentary | Voltage: 24 VAC/VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90C12-24E(1) | A3PJ Std DPDT Momentary 24 VAC/VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Momentary | Voltage: 24 VAC/VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90D11-05E(1) | A3PJ Std DPDT Alternate 5 VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Alternate | Voltage: 5 VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90D12-05E(1) | A3PJ Std DPDT Alternate 5 VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Alternate | Voltage: 5 VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90D11-12E(1) | A3PJ Std DPDT Alternate 12 VAC/VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Alternate | Voltage: 12 VAC/VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90D12-12E(1) | A3PJ Std DPDT Alternate 12 VAC/VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Alternate | Voltage: 12 VAC/VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90D11-24E(1) | A3PJ Std DPDT Alternate 24 VAC/VDC Black | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Alternate | Voltage: 24 VAC/VDC | Case Color: Black | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White | ||
| A3PJ-90D12-24E(1) | A3PJ Std DPDT Alternate 24 VAC/VDC Light gray | OMRON | Type: Lighted Pushbutton Switch Set (A3PJ Rectangular) | Load: Standard load (250VAC 3A / 30VDC 4A) | Output: DPDT | Action: Alternate | Voltage: 24 VAC/VDC | Case Color: Light gray | Button Colors: R (Red) / O (Orange) / G (Green) / W (White) | Note: Replace (1) with color: R=Red / O=Orange / G=Green / W=White |
