1903977-1 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN18 sourced attributes1 source document

TE Connectivity AMP Connectors · exact orderable part

1903977-1

CONN HDR 4POS EDGE R/A SLDR

Connector Type
Header, Male Blades
Number of Positions
4
Number of Rows
1
Current Rating (Amps)
8 A
Voltage Rating
250 V
Mounting Type
Board Edge, Through Hole, Right Angle
Termination
Solder
Contact Finish
Gold
Fastening Type
Push-Pull
Original manufacturerCommercial terms confirmed per lot
ManufacturerTE Connectivity AMP Connectors
Mounting typeBoard Edge, Through Hole, Right Angle
PackingBulk

Technical parameters

Technical specifications

1903977-1 technical parameters
ParameterValue
ColorNatural [1]
Base Product Number1903977 [1]
Connector TypeHeader, Male Blades [1]
Current Rating (Amps)8 A [1]
Fastening TypePush-Pull [1]
Contact FinishGold [1]
MfrTE Connectivity AMP Connectors [1]
Contact Finish Thickness50.0µin (1.27µm) [1]
Mounting TypeBoard Edge, Through Hole, Right Angle [1]
Contact MaterialCopper Alloy [1]
Number of Positions4 [1]
Number of Rows1 [1]
Material - InsulationThermoplastic [1]
FeaturesBoard Guide [1]
Product StatusActive [1]
TerminationSolder [1]
Voltage Rating250 V [1]
Operating Temperature-55°C ~ 125°C [1]

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