| PartNumber | B3J-4400 | B3J-4000 | B3J-4500 |
| Description | Tactile Switches BLUE BUTTON HINGED GREEN LED TACT SWTCH | Tactile Switches TactileSwitch Hinged LtGrayBttn 1GreenLED | Tactile Switches Mechanical Keyswitch |
| Manufacturer | Omron | Omron | Omron |
| Product Category | Tactile Switches | Tactile Switches | Tactile Switches |
| RoHS | Y | Y | Y |
| Illuminated | Illuminated | Illuminated | Illuminated |
| Illumination Color | Green | Green | Green |
| Lamp Type | LED | LED | LED |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Mounting Direction | Straight | Straight | Straight |
| Actuator | Square | Square | Square |
| Operating Force | 1.3 N | 1.3 N | 1.3 N |
| Current Rating | 50 mA | 50 mA | 50 mA |
| Voltage Rating DC | 24 VDC | 24 VDC | 24 VDC |
| Voltage Rating AC | - | - | - |
| Contact Form | SPST | SPST | SPST |
| Termination Style | Solder Pin | Solder Pin | Solder Pin |
| Length | 18 mm | - | 18 mm |
| Width | 12 mm | - | 12 mm |
| Height | 10.3 mm | - | 10.3 mm |
| Series | B3J | B3J | B3J |
| Contact Plating | Silver | Silver | Silver |
| Brand | Omron Electronics | Omron Electronics | Omron Electronics |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Minimum Operating Temperature | - 25 C | - 25 C | - 25 C |
| Product Type | Tactile Switches | Tactile Switches | Tactile Switches |
| Factory Pack Quantity | 300 | 300 | 300 |
| Subcategory | Switches | Switches | Switches |
| Part # Aliases | 364081 B3J4400 | 1577239 364077 B3J4000 | 432559 B3J4500 |
| Unit Weight | 0.052911 oz | 0.052911 oz | 0.052911 oz |
| Ground Terminal | - | No | - |
| Packaging | - | - | Bulk |