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5747847-4 — TE Connectivity AMP Connectors product photo
TE Connectivity AMP Connectors

TE 5747847-4 AMPLIMITE HD-20 D-Sub Receptacle, 37-Pos R/A

MPN5747847-4
Active

TE Connectivity AMPLIMITE HD-20 D-Sub Receptacle, 5747847-4, 37 Positions, 2 Rows, Right Angle, Through Hole, Solder, 30.0µin Gold, 6A, 125V, Board Lock, Ground Strap, Shell Size 4 (DC, C), UL94 V-0.

$10.2100Ref. price · indicative, final on quote
5747847-4 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

5747847-4 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 Right-Angle D-Sub for I/O Panels

Board Lock and Ground Strap — What They Do

Two features on this receptacle address real assembly and EMI concerns. Without them, the connector can tilt as the solder wicks, and a tilted D-sub is a field-rework headache. On a 37-position D-sub carrying multiple I/O lines, that strap is what keeps common-mode noise off the cable shield.

6 A per Contact — Signal Duty, Not Bus Power

Mating Half and Shell Compatibility

The flange features 4-40 threaded inserts for the jackscrews that lock the pair together.

Frequently asked questions

What is the mating connector for 5747847-4?

The 5747847-4 mates with any standard 37-position D-sub plug (male connector) that uses the shell size 4 (DC, C) layout and 4-40 threaded jackscrews. The right-angle orientation is designed for PCB edge mounting, so the mating plug typically terminates a cable assembly.

Does 5747847-4 include a ground strap?

Yes, the 5747847-4 includes both a board lock and a ground strap. The ground strap provides a low-impedance path from the connector shell to the chassis or panel ground, which helps control EMI on the cable shield.