| PartNumber | 2366-6121-TG | 2366-5121-TG | 2366-5221-TG |
| Description | Headers & Wire Housings 66/2R/PS HDR/STR.230 .120/10 MIN/90:10 | Headers & Wire Housings 2366-5121TG-66/2R/PS HDR/RA.230-.120/10M | Headers & Wire Housings 2366-5221TG-66/2R/PS HDR/RA.318-.120/10M |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Headers & Wire Housings | Rectangular Connectors - Headers, Male Pins | Rectangular Connectors - Headers, Male Pins |
| Brand | 3M Electronic Solutions Division | - | - |
| Product Type | Headers & Wire Housings | - | - |
| Factory Pack Quantity | 200 | - | - |
| Subcategory | Headers & Wire Housings | - | - |
| Part # Aliases | 05111558238 SE008017854 | - | - |
| Color | - | Black | Black |
| Series | - | 2300 | 2300 |
| Packaging | - | Bulk | Bulk |
| Termination | - | Solder | Solder |
| Mounting Type | - | Through Hole, Right Angle | Through Hole, Right Angle |
| Features | - | - | - |
| Connector Type | - | Header, Unshrouded | Header, Unshrouded |
| Contact Finish | - | Gold | Gold |
| Contact Finish Thickness | - | 10μin (0.25μm) | 10μin (0.25μm) |
| Number of Positions | - | 66 | 66 |
| Number of Positions Loaded | - | All | All |
| Pitch | - | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Number of Rows | - | 2 | 2 |
| Contact Type | - | Male Pin | Male Pin |
| Row Spacing | - | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Fastening Type | - | - | - |
| Contact Mating Length | - | 0.230" (5.84mm) | 0.318" (8.08mm) |