| PartNumber | 451-02-01R01 | 451-04001 | 451-00303 |
| Description | PPE Safety Equipment / Lockout Tagout AIR-MATE High Efficiency Particulate Filter | Headers & Wire Housings 40 Pin Single Row Header | Headers & Wire Housings 3 Pin Single Row Header (long) |
| Manufacturer | 3M | Parallax | Parallax |
| Product Category | PPE Safety Equipment / Lockout Tagout | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | N/A | Y | Y |
| Brand | 3M | Parallax | Parallax |
| Product Type | Safety Equipment | Headers & Wire Housings | Headers & Wire Housings |
| Subcategory | Tools | Headers & Wire Housings | Headers & Wire Housings |
| Tradename | Air-Mate | - | - |
| Part # Aliases | 7000005590 | - | - |
| Product | - | Headers | Headers |
| Type | - | Breakaway | Pin Strip |
| Number of Positions | - | 40 Position | 3 Position |
| Number of Rows | - | 1 Row | 1 Row |
| Mounting Style | - | Straight Pin | Straight Pin |
| Termination Style | - | Through Hole | Through Hole |
| Mounting Angle | - | Straight | Straight |
| Contact Gender | - | Pin (Male) | Pin (Male) |
| Packaging | - | Bulk | - |
| Accessory Type | - | - | - |
| Contact Type | - | - | - |
| Row Spacing | - | - | - |
| Latching Type | - | Unlatched | - |
| Factory Pack Quantity | - | 1 | 1 |
| Unit Weight | - | 1.279999 oz | 0.102400 oz |