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S7051-42R The Harwin Inc. S7051-42R is a surface mount spring contact designed for RFI shielding. It features a 6mm height and Gold+Tin plating.
Mfr Part #:

S7051-42R

Available from 1 distributors
Mfr Name: Harwin Inc.
Harwin Inc.
The Harwin Inc. S7051-42R is a surface mount spring contact designed for RFI shielding. It features a 6mm height and Gold+Tin plating.
✓ Total Stock: 841 pcs
$ Price Range: $0.99

S7051-42R Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
841 pcs
On Request
841 pcs On Request 1 On Request On Request 753394 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

S7051-42R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Attachment Method
Height
Length
Material
Mounting Type
Operating Temperature
Plating
Storage Temperature
Tape & Reel
Termination Style
Type
Width
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S7051-42R Description

Short technical summary and product information.

The Harwin Inc. S7051-42R is a surface mount spring contact, specifically designed as an RFI shield finger. It offers a height of 6.00mm and is constructed from a Copper Alloy with Gold plating on the contact area and Tin on the termination.

 

This component is suitable for top-down compression and features a protected tip to prevent hooking. It is designed for solder attachment and comes packaged in Tape and Reel for automated placement using standard pick and place equipment. The operating temperature range is -55°C to 125°C.

 

This spring contact is effective for preventing EMC noise and static, serving as a simple method for connecting multiple PCBs without special tooling. Its box style and pre-loaded nature ensure reliable contact under compression.

S7051-42R Quick Information

Product Type: Spring Contact
Canonical Name: Harwin Inc. S7051-42R SMT Box Style Spring Contact
Subcategory: Spring Contact

S7051-42R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

S7051-42R Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

S7051-42R Features

  • Surface mount spring contact for RFI shielding.
  • 6mm free height and 4.5mm working height.
  • Gold+Tin plating for reliable conductivity.
  • Copper Alloy construction for durability.
  • Packaged in Tape and Reel for automated placement.

S7051-42R Applications

  • Prevents EMC noise and static interference.
  • Connects multiple PCBs effectively.
  • Suitable for automated assembly processes.
  • Used in RFI/EMI shielding applications.

S7051-42R FAQs

5 frequently asked questions generated from this part’s specifications.
What is the height of the Harwin S7051-42R spring contact?

The free height of the S7051-42R spring contact is 6.00mm.

What plating is used on the S7051-42R spring contact?

The S7051-42R spring contact has Gold plating on the contact area and Tin on the termination.

What is the operating temperature range for the S7051-42R?

The operating temperature range for the S7051-42R is -55°C to 125°C.

How is the S7051-42R spring contact mounted?

The S7051-42R spring contact is a surface mount device.

Is the S7051-42R packaged for automated assembly?

Yes, the S7051-42R is packaged in Tape and Reel for automated placement.

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