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M40-6203146 The Harwin M40-6203146 is a 31 position, 2 row, 1.00mm pitch surface mount receptacle connector with outer shroud contacts and tin plating. Features board guide and solder retention for reliable mezzanine board-to-board connections.
Mfr Part #:

M40-6203146

Available from 1 distributors
Mfr Name: Harwin Inc.
Harwin Inc.
The Harwin M40-6203146 is a 31 position, 2 row, 1.00mm pitch surface mount receptacle connector with outer shroud contacts and tin plating. Features board guide and solder retention for reliable mezzanine board-to-board connections.
✓ Total Stock: 27 pcs
$ Price Range: $2.50

M40-6203146 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
AA2DE ✓
Non-Authorised Inventory information
27 pcs
On Request
27 pcs On Request 1 On Request On Request On Request 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.

M40-6203146 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Material
Features
Height Above Board
Housing Material
Lead Spacing
Lead Style
Mated Stacking Heights
Mounting Type
Number of Positions
Number of Rows
Operating Temperature
Pitch
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M40-6203146 Description

Short technical summary and product information.

The Harwin M40-6203146 is a 31-position, 2-row receptacle connector from the M40-620 series. It features a 1.00mm pitch and surface mount termination with tin-plated phosphor bronze contacts (80.0µin thickness). The connector includes board guide and solder retention features for secure assembly. The housing is made of LCP with UL94V-0 rating, and the retainer is brass. The operating temperature range is -20°C to +125°C. The mated stacking height is 4.3mm, with a height above board of 0.130" (3.30mm). This connector is designed for board-to-board mezzanine applications requiring a compact, high-reliability interface.

M40-6203146 Quick Information

Product Type: Board-to-Board Connector
Series: M40-620
Canonical Name: Harwin M40-6203146 31 Position 1.00mm Pitch Surface Mount Receptacle Connector
Subcategory: Board-to-Board Connectors

M40-6203146 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

M40-6203146 Estimated Pricing

Qty Low High
135+ $2.50 $2.50

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

M40-6203146 Features

  • 31 position, 2 row surface mount receptacle.
  • 1.00mm pitch with tin plated contacts.
  • Board guide and solder retention features.
  • Operating temperature range -20°C to +125°C.
  • LCP housing rated UL94V-0.

M40-6203146 Applications

  • Board-to-board mezzanine stacking applications.
  • Compact electronic device interconnections.
  • High reliability surface mount assemblies.
  • Automotive and industrial control modules.
  • Consumer electronics requiring fine pitch connectors.

M40-6203146 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the number of positions?

The connector has 31 positions arranged in 2 rows.

What is the pitch of the Harwin M40-6203146?

The pitch is 1.00mm (0.039 inches).

What is the mounting type?

Surface mount (SMD).

What is the operating temperature range?

-20°C to +125°C.

What contact finish is used?

Tin with 80.0µin (2.03µm) thickness.

What is the height above board and mated stacking height?

Height above board is 0.130 inches (3.30mm) with a mated stacking height of 4.3mm.

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