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DF9-51S-1V(69) Hirose DF9-51S-1V(69) is a 51-position, 2-row, 1.00mm pitch receptacle connector with outer shroud contacts, surface mount, gold plating. Features include board guide and solder retention.
Mfr Part #:

DF9-51S-1V(69)

Available from 1 distributors
Mfr Name: Hirose Electric
Hirose Electric
Hirose DF9-51S-1V(69) is a 51-position, 2-row, 1.00mm pitch receptacle connector with outer shroud contacts, surface mount, gold plating. Features include board guide and solder retention.
Total Stock: 13 pcs

DF9-51S-1V(69) Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
13 pcs
13 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

DF9-51S-1V(69) Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Features
Height Above Board
Mated Stacking Heights
Mounting Type
Number of Positions
Number of Rows
Pitch

DF9-51S-1V(69) Description

Short technical summary and product information.

The Hirose Electric DF9-51S-1V(69) is a 51-position, 2-row receptacle connector from the DF9 series, designed for mezzanine board-to-board applications. This outer shroud contact connector features a 1.00mm pitch and is surface mount compatible. Contact finish is gold with 8.00µin thickness, ensuring reliable signal integrity. The mated stacking height is 4.3mm, with a height above board of 3.30mm. Built-in board guide and solder retention features aid in alignment and secure mounting during assembly. The connector is RoHS3 compliant and MSL Level 1. Ideal for high-density interconnects in compact electronic assemblies.

DF9-51S-1V(69) Quick Information

Product Type: Mezzanine (Board-to-Board) Receptacle Connector
Series: DF9
Canonical Name: Hirose Electric DF9 Series 51 Position Receptacle, Outer Shroud Contacts, Surface Mount, Gold
Subcategory: Board-to-Board Connectors

DF9-51S-1V(69) Compliance

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

DF9-51S-1V(69) Features

  • 51-position, 2-row, 1.00mm pitch receptacle connector.
  • Gold contact finish with 8µin thickness for reliable connections.
  • Surface mount with board guide and solder retention features.
  • Mated stacking height of 4.3mm for compact designs.
  • RoHS3 compliant and MSL Level 1 (unlimited).

DF9-51S-1V(69) Applications

  • Ideal for mezzanine board-to-board interconnections.
  • Used in compact consumer electronics and portable devices.
  • Suitable for industrial control modules requiring high density.
  • Common in telecommunications and networking equipment.

DF9-51S-1V(69) FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the DF9-51S-1V(69) have?

The DF9-51S-1V(69) has 51 positions arranged in 2 rows.

What is the pitch of the DF9-51S-1V(69)?

The pitch is 1.00mm (0.039 inches).

What is the mounting type for this connector?

The connector is surface mount (SMD).

What is the contact finish and thickness?

Contact finish is gold with a thickness of 8.00µin (0.203µm).

What are the main features of the DF9-51S-1V(69)?

It includes board guide and solder retention features.

What is the stacking height?

The mated stacking height is 4.3mm.

Is this connector RoHS compliant?

Yes, it is RoHS3 compliant and REACH unaffected.

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