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D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors (D/MS3101A28-20SX(D263))

D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors D/MS3101A28-20SX(D263)

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  • D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors
  • D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors
  • On Sale Till 31/03/2025

[Features]
• D/MS (D190) series connectors are waterproof plugs that are interchangeable with other D/MS connectors and CE02-2A receptacles.
• Ideal for external connecting plugs that must be drip-proof and waterproof, especially for industrial equipment such as servomotors.
• These connectors are compliant with MIL-DTL-5015, and are interchangeable with other D/MS connectors.
• Insert layouts are common between D/MS connector inserts. As for D/MS connectors, 73 insert layouts are available.
• Waterproof when coupled to D/MS3102A box receptacles (rated IP67).
• If the other connector is a CE02-2A, waterproofing performance is even more reliable.

(i)Caution

  • The delivery date is unstable due to the difficulty in obtaining materials, components, etc.
    Sales of products currently in stock may be temporarily suspended in the future depending on their availability.
    Products for which orders have been suspended are not expected to be restocked anytime soon.
  • Not waterproof when mated with D / MS A / B series.
  • The product images are representative images only. Please refer to the manufacturer's catalog for shape details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

D/MS3101A28-20SX(D263)

Product Features

D/MS (D190) series product image
Circular waterproof connector compatible with protective structure IP67
  • Ideal as a plug for external connection that requires a drip-proof and waterproof structure.
  • It can be used with factory automation related equipment that is exposed to water droplets, cutting oil, etc., and equipment that is used in adverse environments with a lot of dust.
  • Vibration resistant, waterproof, oil resistant type with IP67 or higher in the mated state.

Compatibility with D/MS connectors
  • MIL-DTL-5015 compliant connector compatible with D/MS connectors.
  • It has 73 types of insert arrangement similar to conventional MS connectors.
  • It can be mated with D/MS A/B series and CE05 series.

Product specifications

Rated Voltage

Rated categoryRated VoltageShortest distance between
conductors (mm)
Minimum creepage distance between
conductors (mm)
DCAC (RMS)
INST2502001.6
A7005001.63.2
D12509003.24.8
E175012504.86.4

Rated Current

Contact
Size
Pin contact diameter
(mm)
Current capacity (A)
1 contact
#16⌀ 1.613 A
#12⌀ 2.423 A
#8⌀ 3.646 A
#4⌀ 5.780 A
#0⌀ 9.1150 A

Compatible cable

ContactCompatible cable
SizeMinimum solder cup inner
diameter (mm)
Cup outer diameter
(mm)
A W GNominal cross-sectional area
(mm²)
Maximum conductor diameter
(mm)
#161.762.65#16 — #221.251.6
#122.853.79#12 — #143.502.5
#85.216.25#8 — #108.004.5
#48.339.48#4 — # 622.007.0
#011.7913.03#0 —# 250.0011.0

Materials/Processing

Part nameMaterials/processing
ContactCopper alloy / silver plating
Retainer ringCopper alloy / nickel plating
Front insertDiallyl phthalate resin (Blue)
Rear insertDiallyl phthalate resin (Blue)
GasketSynthetic rubber (Nitrile)
ShellZinc plating, trivalent chromate treatment (Black)

Contact arrangement list

Connector Combination Diagram

Waterproof connector combination

Waterproof connector combination

Plug

D/MS (D190) plug part number sample
* Note: When using the CE02 series for the mating connector, please refer to the socket contact arrangement shown in the contact arrangement list.

* Note: When using the CE02 series for the mating connector,
please refer to the socket contact arrangement shown in the contact arrangement list.

D/MS (D190) plug drawing
Part Number
D/MS3101A28-20SX(D263)
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSConnector series initials M/N/O Applicable pin/contact Number Of Pins Application Allowable Current
(A)
Allowable Voltage
(V)
Protection function (environmentally resistant) Product Category Key change location Insert number Gasket Shell Size Shell (material/treatment) Contact (material/treatment) Features Key position change notes Allowable voltage: Notice Allowable current: Notice Mating partner 1 Mating partner 2 Mating partner 3 Mating partner 4 Mating partner 5 Mating partner 6

SGD 145.11

1 Piece(s) 12 Day(s) or more 10M/N/O[MS] D/MS(D190)Female (socket)14Cable to cable13/23DC700/AC500IP67Cable ReceptacleX28-20No attachment28Zinc plating (trivalent chromate treatment)Copper alloy/silver platingConnector Single UnitRefer to the catalog for key position change anglesAC500V(r.m.s) / DC700VRefer to the catalog for details on allowable currentD/MS3106A28-20PX-BSS 【ストレートプラグ】D/MS3106A28-20PX(D190) [Straight plug]D/MS3108A28-20PX-BAS [Angle plug]---

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Basic Information

Connector Shape Round Wire connection method Solder Connection direction Straight
Representative Standard UL / CUL Locking Method Screw Color Black
Other standards (MIL)

Please check the type/dimensions/specifications of the part D/MS3101A28-20SX(D263) in the D/MS (D190) Series - Round, Drip-Proof/Waterproof Connectors series.

Similar Part Numbers

Part Number
D/MS3100A12S-3PW-BSS
D/MS3100A12S-3PX(D263)
D/MS3100A12S-3PX-BSS
D/MS3101A28-20SX-BSS
D/MS3101A28-20SY(D263)
D/MS3101A28-20SY-BSS
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSConnector series initials M/N/O Applicable pin/contact Number Of Pins Application Allowable Current
(A)
Allowable Voltage
(V)
Protection function (environmentally resistant) Product Category Key change location Insert number Gasket Shell Size Shell (material/treatment) Contact (material/treatment) Features Key position change notes Allowable voltage: Notice Allowable current: Notice Mating partner 1 Mating partner 2 Mating partner 3 Mating partner 4 Mating partner 5 Mating partner 6

SGD 70.51

1 Piece(s) 12 Day(s) or more -M/N/O[MS] D/MS(D190)Male (plug)2Cable-to-panel mount13DC700/AC500IP67Wall ReceptacleW12S-3No attachment12SZinc plating (trivalent chromate treatment)Copper alloy/silver platingWith straight back shellRefer to the catalog for key position change anglesAC500V(r.m.s) / DC700V-D/MS3106A12S-3SW-BSS [Straight plug]D/MS3106A12S-3SW(D190) [Straight plug]----

SGD 78.77

1 Piece(s) 12 Day(s) or more 10M/N/O[MS] D/MS(D190)Male (plug)2Cable-to-panel mount13DC700/AC500IP67Wall ReceptacleX12S-3No attachment12SZinc plating (trivalent chromate treatment)Copper alloy/silver platingConnector Single UnitRefer to the catalog for key position change anglesAC500V(r.m.s) / DC700V-D/MS3106A12S-3SX-BSS [Straight plug]D/MS3106A12S-3SX(D190) [Straight plug]----

SGD 70.51

1 Piece(s) 12 Day(s) or more -M/N/O[MS] D/MS(D190)Male (plug)2Cable-to-panel mount13DC700/AC500IP67Wall ReceptacleX12S-3No attachment12SZinc plating (trivalent chromate treatment)Copper alloy/silver platingWith straight back shellRefer to the catalog for key position change anglesAC500V(r.m.s) / DC700V-D/MS3106A12S-3SX-BSS [Straight plug]D/MS3106A12S-3SX(D190) [Straight plug]----

SGD 170.52

1 Piece(s) 12 Day(s) or more -M/N/O[MS] D/MS(D190)Female (socket)14Cable to cable13/23DC700/AC500IP67Cable ReceptacleX28-20No attachment28Zinc plating (trivalent chromate treatment)Copper alloy/silver platingWith straight back shellRefer to the catalog for key position change anglesAC500V(r.m.s) / DC700VRefer to the catalog for details on allowable currentD/MS3106A28-20PX-BSS 【ストレートプラグ】D/MS3106A28-20PX(D190) [Straight plug]D/MS3108A28-20PX-BAS [Angle plug]---

SGD 145.11

1 Piece(s) 12 Day(s) or more 10M/N/O[MS] D/MS(D190)Female (socket)14Cable to cable13/23DC700/AC500IP67Cable ReceptacleY28-20No attachment28Zinc plating (trivalent chromate treatment)Copper alloy/silver platingConnector Single UnitRefer to the catalog for key position change anglesAC500V(r.m.s) / DC700VRefer to the catalog for details on allowable currentD/MS3106A28-20PY-BSS [Straight plug]D/MS3106A28-20PY(D190) [Straight plug]D/MS3108A28-20PY-BAS [Angle plug]---

SGD 170.52

1 Piece(s) 12 Day(s) or more -M/N/O[MS] D/MS(D190)Female (socket)14Cable to cable13/23DC700/AC500IP67Cable ReceptacleY28-20No attachment28Zinc plating (trivalent chromate treatment)Copper alloy/silver platingWith straight back shellRefer to the catalog for key position change anglesAC500V(r.m.s) / DC700VRefer to the catalog for details on allowable currentD/MS3106A28-20PY-BSS [Straight plug]D/MS3106A28-20PY(D190) [Straight plug]D/MS3108A28-20PY-BAS [Angle plug]---

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