| Type | Description | 
|---|---|
| Series: | Flex Stack, FW | 
| Package: | Tube | 
| Part Status: | Active | 
| Number of Positions: | 80 | 
| Pitch: | 0.050" (1.27mm) | 
| Number of Rows: | 2 | 
| Row Spacing: | 0.050" (1.27mm) | 
| Length - Overall Pin: | 0.470" (11.938mm) | 
| Length - Post (Mating): | 0.130" (3.302mm) | 
| Length - Stack Height: | 0.250" (6.350mm) | 
| Length - Tail: | 0.090" (2.286mm) | 
| Mounting Type: | Through Hole | 
| Termination: | Solder | 
| Contact Finish - Post (Mating): | Gold | 
| Contact Finish Thickness - Post (Mating): | 10.0µin (0.25µm) | 
| Color: | Black | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
![]()  | 
                                
                                    FW-40-04-L-D-270-178Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  | 
                            
![]()  | 
                                
                                    FW-40-04-L-D-350-075Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  | 
                            
![]()  | 
                                
                                    FW-40-04-L-D-370-160Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  | 
                            
![]()  | 
                                
                                    FW-40-04-L-D-405-120Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  | 
                            
![]()  | 
                                
                                    FW-40-04-L-D-425-075Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  | 
                            
![]()  | 
                                
                                    FW-40-04-L-D-425-085Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  | 
                            
![]()  | 
                                
                                    FW-40-04-L-D-425-086Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  | 
                            
![]()  | 
                                
                                    FW-40-04-L-D-445-120Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  | 
                            
![]()  | 
                                
                                    FW-40-04-L-D-500-120Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  | 
                            
![]()  | 
                                
                                    FW-40-04-L-D-505-120Samtec, Inc. | 
                                
                                     CONN HDR 80POS 0.05 STACK T/H  | 
                                
                                     In Stock: 0 $9.97000  |