| PartNumber | 155240-2200-RA | 155240-2200-RA-WF | 155240-2300-RA |
| Description | Headers & Wire Housings 40P STRT VRTCL SRFMT LATCH/EJCT HEADR 2MM | Headers & Wire Housings 40P STRT VRTCL SRFMT LATCH/EJCT HEADR 2MM | Headers & Wire Housings 40P STRT VRTCL SRFMT LATCH/EJCT HEADR 2MM |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Product | Headers | Headers | Headers |
| Type | Shrouded | Shrouded | Shrouded |
| Pitch | 2 mm | 2 mm | 2 mm |
| Number of Rows | 2 Row | 2 Row | 2 Row |
| Mounting Style | - | - | - |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Contact Plating | Gold | Gold | Gold |
| Series | 1552 | 1552 | 1552 |
| Current Rating | 1 A | 1 A | 1 A |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 175 | 280 | 175 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 05111117129 80001125808 | 05111117077 80001125287 | 05111117130 80001125816 |
| Unit Weight | 0.016531 oz | - | 0.016531 oz |