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Home > KA1-MV10305M2
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KA1-MV10305M2

3 Pos. Male SIL Vertical Throughboard Conn. Reverse Fix

8.50mm Pitch High-Reliability Connector - Kona

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Product Description

  • Single Row Polarized Male 4.5mm PC Tail vertical throughboard connector with individually shrouded recessed contacts – 3 contacts.
  • Includes fitted reverse fix mate-before-lock floating screws with Hex Socket head. Gold finish on contact area and termination. Supplied with pick and place caps, in tube.
  • For complete pin numbering or pin out information, see Component Specification C052XX.

Technical Details

Specification

Contact Pitch:

8.50mm (0.335")

Contact Gender:

Male/Plug

Connector Orientation:

Vertical

Connection Type:

PC Tail / Throughboard

Current Rating:

60A max per contact

Operating Temperature:

-65°C to +150°C

Soldering Data:

Max Solder Temperature: 260°C for 10 seconds

Style of Jackscrews:

Floating Screw-Lock with Hex Socket Head (Reverse Fix)

Polarising Features:

Yes

End Stackable:

No

Side Stackable:

No

Can be cut to another size:

No

Number of Rows:

1

Number of Signal Contacts:

3

Materials

Finish / Plating on Termination:

Gold

Finish / Plating on Contact Surface:

Gold

Base Material of Contact:

Beryllium Copper

Housing Material:

PPS

Housing Colour:

Black

Housing Material UL Rating:

UL94V-0

Packaging Style:

Tube

Dimensions

Individual Part Weight:

8.914g

Overall Dimensions (L x W x D) in mm:

41.50 x 10.50 x 15.20

Thread Size:

M3

Height of Connector above PCB:

9.50mm

Length of Throughboard Tail:

4.50mm

Frequently Asked Questions Ask a Question

On the Kona series is the temperature rise shown in the test data the contact temperature rise or overall connector temperature rise?

In the Test Report Summary HT076, each connector tested is wired in series, as shown in the diagram and explained in section 3.2. This means the current passes through all contacts in each size connector tested, so the temperature rise will be for the whole connector. If you need any further assistance on this, please do contact one of our Experts.

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What’s the derate curve for Kona connections?

You can find derate curves for the mated connectors in the Test Report HT076.

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What torque value do you recommend for the screw-locks?

If you need to tighten your fixings to a torque setting for longer term installation, our recommendation is 22-25Ncm for both screw-locks and board/panel mount fixings. You can find this value stated in the Component Specification for Kona.

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What’s the gold plating thickness on this connector?

Gold thickness on both male and female connectors is 0.76-1.00 microns (30-40 microinches) over a nickel undercoat. Please also consult our Support article on plating thicknesses for all our high-reliability connectors, where you can download a statement with more detailed information.

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What is the pin numbering for a Kona connector?

Each housing is marked with a number 1 contact identifier in the plastic of the housing body. Once you find this, simply count along the row from that position.

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Do I need a tool to fasten these connectors together?

Yes, you will need a 2mm A/F hex driver (or allen key). You can either use this to hand-tighten, or achieve the recommended torque of 22-25Ncm.

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Downloads

TECHNICAL DOCUMENTS

TEST REPORTS

ENVIRONMENTAL COMPLIANCE

RoHS Compliant (2015/863/EU) with Exemption 6c

PDF Download

INSTRUCTION SHEETS

OTHER DOWNLOADS

How can we help you?

If you would like to talk to someone about Harwin’s product, technical knowledge or documentation, contact one of our Experts for assistance.


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