| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Connector Type | Contact Type | Style | Number of Positions | Number of Positions Loaded | Pitch - Mating | Number of Rows | Row Spacing - Mating | Mounting Type | Termination | Fastening Type | Contact Finish - Mating | Contact Finish Thickness - Mating | Insulation Color | Insulation Height | Contact Length - Post | Operating Temperature | Material Flammability Rating | Mated Stacking Heights | Ingress Protection | Features | Current Rating (Amps) | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | 354065-E40-PIN, VERTICAL, SMT TE Connectivity Erni | 373 |  |   Datasheet | SMC | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 40 | All | 0.050" (1.27mm) | 2 | 0.050" (1.27mm) | Surface Mount | Solder | Push-Pull | Gold | - | Black | 0.356" (9.05mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Pick and Place, Solder Retention | 1.7A per Contact | 
|   | 354071-E20-PIN, VERTICAL, SMT TE Connectivity Erni | 316 |  |   Datasheet | SMC | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 20 | All | 0.050" (1.27mm) | 2 | 0.050" (1.27mm) | Surface Mount | Solder | Push-Pull | Gold | - | Black | 0.537" (13.64mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Pick and Place, Solder Retention | 1.7A per Contact | 
|   | 354081-E40-PIN, RIGHT ANGLE, SMT TE Connectivity Erni | 124 |  |   Datasheet | SMC | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 40 | All | 0.050" (1.27mm) | 2 | 0.050" (1.27mm) | Surface Mount, Right Angle | Solder | Push-Pull | Gold | - | Black | 0.152" (3.85mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Solder Retention | 1.7A per Contact | 
|   | 124045-ESMC F VERT B 50POS SMT 9.00MM TE Connectivity Erni | 247 |  |   Datasheet | SMC | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 50 | All | 0.050" (1.27mm) | 2 | 0.050" (1.27mm) | Surface Mount | Solder | Push-Pull | Gold | - | Black | 0.356" (9.05mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Pick and Place, Solder Retention | 1.7A per Contact | 
|   | 154809-ESMC F VERT B 80POS SMT 6.20MM TE Connectivity Erni | 3,208 |  |   Datasheet | SMC | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 80 | All | 0.050" (1.27mm) | 2 | 0.050" (1.27mm) | Surface Mount | Solder | Push-Pull | Gold | - | Black | 0.246" (6.25mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Pick and Place, Solder Retention | 1.7A per Contact | 
|   | 234201-ESMC F VERT B 80POS SMT 13.7MM TE Connectivity Erni | 590 |  |   Datasheet | SMC | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 80 | All | 0.050" (1.27mm) | 2 | 0.050" (1.27mm) | Surface Mount | Solder | Push-Pull | Gold | - | Black | 0.537" (13.64mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Pick and Place, Solder Retention | 1.7A per Contact | 
|   | 154721-ESMC FEMALE 80 POS SMT TE Connectivity Erni | 276 |  |   Datasheet | SMC | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 80 | All | 0.050" (1.27mm) | 2 | 0.050" (1.27mm) | Surface Mount | Solder | Push-Pull | Gold | - | Black | 0.356" (9.05mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Pick and Place, Solder Retention | 1.7A per Contact | 
|   | 224515-E50-PIN, VERTICAL, SMT/THR TE Connectivity Erni | 340 |  |   Datasheet | MICROSPEED | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 50 | All | 0.039" (1.00mm) | 2 | 0.059" (1.50mm) | Surface Mount, Through Hole | Solder | Push-Pull | Gold | - | Black | 0.307" (7.80mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Pick and Place | 1A | 
|   | 354178-E50-PIN, VERTICAL, SMT TE Connectivity Erni | 720 |  |   Datasheet | MICROSPEED | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 50 | All | 0.039" (1.00mm) | 2 | 0.059" (1.50mm) | Surface Mount | Solder | Push-Pull | Gold | - | Black | 0.331" (8.40mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Pick and Place | 1A | 
|   | 354180-E50-PIN, VERTICAL, SMT TE Connectivity Erni | 1,178 |  |   Datasheet | MICROSPEED | Tape & Reel (TR) | Active | Receptacle | Female Socket | Board to Board | 50 | All | 0.039" (1.00mm) | 2 | 0.059" (1.50mm) | Surface Mount | Solder | Push-Pull | Gold | - | Black | 0.409" (10.40mm) | - | -55°C ~ 125°C | UL94 V-0 | - | - | Board Guide, Pick and Place | 1A |