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Half Pitch Interface Connector, DX Series (DX31A-100P(50))

Half Pitch Interface Connector, DX Series DX31A-100P(50)

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  • Half Pitch Interface Connector, DX Series
  • Half Pitch Interface Connector, DX Series
  • Half Pitch Interface Connector, DX Series
  • Half Pitch Interface Connector, DX Series

HIROSE ELECTRIC

HIROSE ELECTRIC

I/O Connector with a 1.27-mm pitch (Hirose Electric Original Type). A selection of two types of lock methods and abundant variations for wire connection and implementation methods are available.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

DX31A-100P(50)

Connector For Half-Pitch Interface

DX Series list

DX Series list

Specifications of DX Series Half-Pitch I/O Connectors (Original Type)

Product Standards

ItemStandard Value
Operating Temperature Range-55 to +85°C
Rated Current0.5 A
Rated voltage125 V AC
Contact resistance50 mΩ or less at 100 mA DC
Insulation resistance250 MΩ or more at 100 V DC
Withstand voltage300 V AC r.m.s for 1 minute

Product Standards

Materials/Processing

Part NameMaterialsColor/Finish
Plug caseZinc diecastSilver coating
Receptacle caseZinc diecastNickel plating
InsulatorPBT resin or equivalent or better*Black*
Male contactCopper alloySelective gold plating
Female contactsCopper alloySelective gold plating
  • *UL94V-0
  • *In order to prevent mixing of types for AWG#28 insulation displacement (30 A, 31 A, 32 A, 33 A) and types for soldering, a portion of the insulator has been made translucent white in order to enable identification

Compatible cables

I/O Cable
Conductor sizeAWG#30AWG#28
Conductor configuration7/0.17/0.127
Insulator outer diameterø0.5ø0.58
Cable UL styleUL20276 and UL2789

I/O Cable

Ribbon, Flat Cable
Conductor sizeAWG#28
Conductor configuration19/0.08
Cable thickness0.9
Cable UL styleUL2651, UL2734, UL20012

Ribbon, Flat Cable

Product Variations

Connector for one-touch lock interface

Connector for one-touch lock interface

Connector for screw lock interface

Connector for screw lock interface

Plug-in connector

Plug-in connector

Product Termination Method

For Discrete Cables

1. Align the wiring jig case guide with the connector pins and set the protector.

1. Align the wiring jig case guide with the connector pins and set the protector.

2. Clamp the cable and terminate each signal wire to the protector.

2. Clamp the cable and terminate each signal wire to the protector.

3. Combine the 2 protectors and temporarily fasten to the connector main body.

3. Combine the 2 protectors and temporarily fasten to the connector main body.

4. Set the guide plate to the connecting press.

4. Set the guide plate to the connecting press.

5. Set the connector to the guide plate and insert the guide plate into the connecting press.

5. Set the connector to the guide plate and insert the guide plate into the connecting press.

6. Pull the handle down towards you. (This completes termination and cutting of extra cable)

6. Pull the handle down towards you. (This completes termination and cutting of extra cable)

For 1.27‑mm Pitch Fused Cables

1. Set the guide plate to the connecting press and set Protector C to the jig.

1. Set the guide plate to the connecting press and set Protector C to the jig.

2. Set the 1st cable. (Fix the 1st cable using the cable clamp (1) of the guide plate)

2. Set the 1st cable. (Fix the 1st cable using the cable clamp (1) of the guide plate)

3. Combine Protector D with Protector C.

3. Combine Protector D with Protector C.

4. Set the 2nd cable. (Fix the 2nd cable using the cable clamp (2) of the guide plate)

4. Set the 2nd cable. (Fix the 2nd cable using the cable clamp (2) of the guide plate)

5. Temporarily fasten the connector main body to the protector.

5. Temporarily fasten the connector main body to the protector.

6. Move the slider base to the insulation displacement position and push down the handle. (This completes termination)

6. Move the slider base to the insulation displacement position and push down the handle. (This completes termination)

30
45
60
  1. 1
Part Number
DX31A-100P(50)
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSApplicable pin/contact Number Of Pins Connector Type Rated Current
(A) 		Allowable Voltage
(V) 		Wiring Method Connection direction Plating of part touching terminal Product Category Specifications Features Contact Pitch
(mm) 		Terminal pitch
(mm)

MYR 56.58

1 Piece(s) 4 Day(s) or more -Male100[Cable Connection] Cable Connection0.5AC125Pressure WeldingStraightGoldPlugAWG♯28Batch pressure welding (for fine wires)1.272.54

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  1. 1
 

Basic Information

Connector Shape Rectangular Connector series initials D/E/F D/E/F DX
Operating Temperature Range(°C) -55 to +85

Please check the type/dimensions/specifications of the part DX31A-100P(50) in the Half Pitch Interface Connector, DX Series series.

Configure

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Specification/Dimensions

  • Applicable pin/contact

    • Male
    • Female

    Clear

  • Number Of Pins

    • 20
    • 28
    • 36
    • 50
    • 68
    • 80
    • 100

    Clear

  • Connector Type

    • Cable Connection
      • Cable Connection
    • For PCB
    • Panel Mount

    Clear

  • Rated Current(A)

    • 0.5

    Clear

  • Allowable Voltage(V)

    • AC125

    Clear

  • Wiring Method

    • Pressure Welding
    • Other
      • Circuit Board Mounting (DIP)

    Clear

  • Connection direction

    • Straight
    • Angle

    Clear

  • Plating of part touching terminal

    • Gold
    • No terminal

    Clear

  • Product Category

    • Plug
    • Plug cover
    • Receptacle

    Clear

  • Specifications

    • AWG♯28
    • AWG♯30
    • Screw lock
    • Single-Action Lock

    Clear

  • Features

    • Batch pressure welding (for fine wires)
    • Batch pressure welding (for ribbon)
    • Discrete wire pressure welding (for fine wires)
    • NA
    • Over-mold
    • Thick Cable

    Clear

  • Contact Pitch(mm)

    • 1.27
    • NA

    Clear

Days to Ship

    • All
    • 4 Day(s) or Less
    • 5 Day(s) or Less

    Clear

Specify Alterations

Products like this...

Part Number
DX-28-CV
DX-36-CV
DX-36-CV1
DX31A-100S-LNA(50)
DX31A-20P(50)
DX31A-20S(50)
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSApplicable pin/contact Number Of Pins Connector Type Rated Current
(A) 		Allowable Voltage
(V) 		Wiring Method Connection direction Plating of part touching terminal Product Category Specifications Features Contact Pitch
(mm) 		Terminal pitch
(mm)

MYR 55.06

1 Piece(s) 4 Day(s) or more --28-----No terminalPlug coverSingle-Action LockNANA-

MYR 49.78

1 Piece(s) 5 Day(s) or more --36-----No terminalPlug coverSingle-Action LockNANA-

MYR 52.82

1 Piece(s) 4 Day(s) or more --36-----No terminalPlug coverScrew lockNANA-

MYR 84.45

1 Piece(s) 4 Day(s) or more 10Female100Panel Mount0.5AC125Pressure WeldingStraightGoldReceptacleScrew lockBatch pressure welding (for fine wires)1.272.54

MYR 38.21

1 Piece(s) 4 Day(s) or more 10Male20[Cable Connection] Cable Connection0.5AC125Pressure WeldingStraightGoldPlugAWG♯28Batch pressure welding (for fine wires)1.272.54

MYR 57.31

1 Piece(s) 4 Day(s) or more 10Female20Panel Mount0.5AC125Pressure WeldingStraightGoldReceptacleSingle-Action LockBatch pressure welding (for fine wires)1.272.54

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