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747847-4 — TE Connectivity AMP Connectors product photo
TE Connectivity AMP Connectors

TE Connectivity 747847-4 D-Sub Receptacle, 37-Pos, R/A

MPN747847-4
Active

TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 747847-4, 37 positions, 2 rows, right-angle through-hole solder, 6A, 125V, 30.0µin gold, shell size 4 (DC, C), board lock and ground strap.

$10.0600Ref. price · indicative, final on quote
747847-4 datasheet
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications

747847-4 Technical Specifications
ParameterValue
SeriesAMPLIMITE HD-20
GenderSignal
Mounting typeThrough Hole, Right Angle
Connector typeReceptacle, Female Sockets
Voltage rating125V
Current rating6A
Shell size, connector layout4 (DC, C)
Operating temperature-55°C ~ 105°C
ColorBlack
Contact materialPhosphor Bronze
Dielectric materialThermoplastic
Shell material, finishSteel, Tin Plated
Material flammability ratingUL94 V-0
PackageTray
FeaturesBoard Lock, Ground Strap
TerminationSolder
Contact finishGold
Flange featureHousing/Shell (4-40)
Rows2
Backset spacing0.318\" (8.08mm)
Positions37
Contact finish thickness30.0µin (0.76µm)

Product details

37-Position D-Sub Receptacle for Right-Angle PCB Mounting

The TE Connectivity AMPLIMITE HD-20 747847-4 is a 37-position D-Sub receptacle with female sockets, designed for right-angle through-hole solder termination to a PCB. The 0.318" (8.08mm) backset spacing positions the mounting flanges relative to the board edge — a dimension to check against the enclosure cutout and mating plug shell clearance.

Board Lock and Ground Strap for Mechanical and EMI Duty

This receptacle includes a board lock and ground strap. The ground strap provides a low-impedance path from the shell to the PCB ground plane, which helps contain radiated emissions from the cable shield.

Frequently asked questions

What is the shell size of the 747847-4?

The shell size and connector layout is 4 (DC, C), which is the standard shell for a 37-position D-Sub.

Does the 747847-4 include board locks?

Yes, the 747847-4 includes a board lock and ground strap as standard features.