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4-102977-0-21
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TE Connectivity AMP Connectors 4-102977-0-21

Manufacturer No:
4-102977-0-21
Manufacturer:
TE Connectivity AMP Connectors
Package:
Bulk
Datasheet:
4-102977-0-21 Datasheet
ECAD Model:
-
Description:
CONN HEADER VERT 42POS 2.54MM
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Attributes

Connector Type:Header, Breakaway
Contact Type:Male Pin
Pitch - Mating:0.100" (2.54mm)
Number of Positions:42
Number of Rows:2
Row Spacing - Mating:0.100" (2.54mm)
Number of Positions Loaded:All
Style:Board to Board or Cable
Shrouding:Unshrouded
Mounting Type:Through Hole
Termination:Solder
Fastening Type:Push-Pull
Contact Length - Mating:0.318" (8.08mm)
Contact Length - Post:0.125" (3.18mm)
Overall Contact Length:0.533" (13.55mm)
Insulation Height:0.090" (2.29mm)
Contact Shape:Square
Contact Finish - Mating:Gold
Contact Finish Thickness - Mating:30.0µin (0.76µm)
Contact Finish - Post:Tin-Lead
Contact Material:Copper Alloy
Insulation Material:Thermoplastic
Features:- 
Operating Temperature:-65°C ~ 105°C
Ingress Protection:- 
Material Flammability Rating:UL94 V-0
Insulation Color:Black
Current Rating (Amps):3A
Voltage Rating:- 
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Manufacturer TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors TE Connectivity AMP Connectors
Product Status Active Active Active Active Active Active Active Active Active Active Discontinued at Digi-Key Discontinued at Digi-Key Obsolete Discontinued at Digi-Key Active Active Active
Connector Type Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway Header, Breakaway
Contact Type Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin Male Pin
Pitch - Mating 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) - 0.100" (2.54mm) 0.100" (2.54mm)
Number of Positions 42 44 46 48 50 54 52 56 58 62 21 42 42 21 2 22 40
Number of Rows 2 2 2 2 2 2 2 2 2 2 1 2 2 1 2 2 2
Row Spacing - Mating 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm) - 0.100" (2.54mm) 0.100" (2.54mm) - 0.100" (2.54mm) 0.100" (2.54mm) 0.100" (2.54mm)
Number of Positions Loaded All All All All All All All All All All All All All All All All All
Style Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable Board to Board or Cable
Shrouding Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded Unshrouded
Mounting Type Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole Through Hole, Right Angle Through Hole, Right Angle Through Hole, Right Angle Through Hole Through Hole Through Hole Through Hole
Termination Solder Solder Solder Solder Solder Solder Solder Solder Solder Solder Solder Solder Solder Solder Solder Solder Solder
Fastening Type Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull Push-Pull
Contact Length - Mating 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm) 0.318" (8.08mm)
Contact Length - Post 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.110" (2.79mm) 0.110" (2.79mm) 0.110" (2.79mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm) 0.125" (3.18mm)
Overall Contact Length 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm) - - - 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm) 0.533" (13.55mm)
Insulation Height 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.138" (3.50mm) 0.238" (6.05mm) 0.238" (6.05mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm) 0.090" (2.29mm)
Contact Shape Square Square Square Square Square Square Square Square Square Square Square Square Square Square Square Square Square
Contact Finish - Mating Gold Gold Gold Gold Gold Gold Gold Gold Gold Gold Gold Gold Gold Gold Gold Gold Gold
Contact Finish Thickness - Mating 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 15.0µin (0.38µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm) 30.0µin (0.76µm)
Contact Finish - Post Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead Tin-Lead
Contact Material Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy Copper Alloy
Insulation Material Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic Thermoplastic
Features - - - - - - - - - - - - - - - - -
Operating Temperature -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C -65°C ~ 105°C
Ingress Protection - - - - - - - - - - - - - - - - -
Material Flammability Rating UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0 UL94 V-0
Insulation Color Black Black Black Black Black Black Black Black Black Black Black Black Black Black Black Black Black
Current Rating (Amps) 3A 3A 3A 3A 3A 3A 3A 3A 3A 3A 3A 3A 3A 3A 3A 3A 3A
Voltage Rating - - - - - - - - - - - - - - - - -

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