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M2053-N 2.54 Pitch IDC Dustproof Cover

M2053-N dust cover is specially designed for 2.54mm pitch IDC connectors. Made of high-quality engineering plastic, it fits perfectly with IDC termination headers and cables. It effectively blocks dust, moisture and debris from entering the contact area, protecting internal terminals from oxidation, short circuit and mechanical damage. With integrated snap-fit structure, the cover can be installed and removed easily without extra tools, ensuring firm locking after assembly. It is a necessary accessory to extend the service life and maintain stable electrical performance of IDC connector systems.
Availability:
Quantity:
  • M2053-N

  • HRB

  • 8536909000

2.54 Pitch IDC Dustproof Cover


HRB P/N definition

M2053-N

    ①     ②

①M2053: HRB series 

N: Number of pins: 2-24


M2053-N dimension

M2053-N


Part No.
Dimensions
Part No.
Dimensions
Dimensions
TYP UL94V-2 Circuits Dim: A Dim: B TYP UL94V-2 Circuits Dim: A Dim: B TYP UL94V-2 Circuits Dim: A Dim: B
M2053-2 2 2.54 5.08 M2053-10 10 22.86 25.40 M2053-18 18 43.18 45.72
M2053-3 3 5.08 7.62 M2053-11 11 25.40 27.94 M2053-19 19 45.72 48.26
M2053-4 4 7.62 10.16 M2053-12 12 27.94 30.48 M2053-20 20 48.26 50.80
M2053-5 5 10.16 12.70 M2053-13 13 30.48 33.02 M2053-21 21 50.80 53.34
M2053-6 6 12.70 15.24 M2053-14 14 33.02 35.56 M2053-22 22 53.34 55.88
M2053-7 7 15.24 17.78 M2053-15 15 35.56 38.10 M2053-23 23 55.88 58.42
M2053-8 8 17.78 20.32 M2053-16 16 38.10 40.64 M2053-24 24 58.42 60.96
M2053-9 9 20.32 22.86 M2053-17 17 40.64 43.18




Key Features


  • Standard 2.54mm pitch, perfect compatibility with IDC series connectors

  • Effective dustproof & waterproof protection

  • Tool-free snap-fit installation

  • Flame-retardant material, stable and durable




FAQ for 2.54mm Pitch IDC Connector Dust Cover


Q1: What is this dust cover used for?

A: It is a dedicated protective accessory for 2.54mm pitch IDC insulation displacement connectors. It shields connector contacts from dust, moisture and debris, preventing oxidation, poor contact and short circuits to ensure stable electrical connection.

Q2: Does it fit all 2.54mm IDC connectors?

A: Yes. This dust cover is manufactured according to standard 2.54mm pitch dimensions, which is fully compatible with mainstream IDC headers and IDC termination cables on the market.

Q3: Is any tool required for installation?

A: No tools are needed. It adopts snap-fit structure, you can simply clip it onto the connector firmly by hand, and it can also be removed easily when necessary.

Q4: What material is the dust cover made of?

A: It is made of high-quality flame-retardant engineering plastic, featuring good hardness, durability and insulation performance, meeting common industrial safety requirements.

Q5: Will the cover get loose or fall off during use?

A: The built-in locking buckle provides tight fixation. It stays securely attached under normal vibration and daily operation, and will not detach accidentally.

Q6: Can it work in harsh working environments?

A: Definitely. It offers reliable dust and moisture resistance, suitable for industrial control equipment, home appliances, communication devices and other indoor conventional working scenarios.

Q7: Do you have dust covers for different pin counts?

A: We supply dust covers matching various pin numbers of 2.54mm IDC connectors. Please contact us to confirm the exact position you need.


Current rating
3A AC DC
Voltage rating
250V AC DC
Operating temperature
-25ºC to +85 ºC
Contact resistance
10mΩ Max.
Insulation resistance
1000mΩ Min.
Withstanding Voltage
750V AC/Minute
Material
Nylon66 UL94V-2
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