FX10A-120S/12-SV(91) The Hirose Electric FX10A-120S/12-SV(91) is a 120-position, 0.5mm pitch board-to-board receptacle connector. It features surface mount mounting, gold contact finish, and mated stacking heights of 4mm or 5mm.
Mfr Part #:

FX10A-120S/12-SV(91)

Available from 1 distributors
Mfr Name: Hirose Electric
Hirose Electric
The Hirose Electric FX10A-120S/12-SV(91) is a 120-position, 0.5mm pitch board-to-board receptacle connector. It features surface mount mounting, gold contact finish, and mated stacking heights of 4mm or 5mm.
✓ Total Stock: 1,000 pcs
$ Price Range: $5.22 - $8.41

FX10A-120S/12-SV(91) Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

FX10A-120S/12-SV(91) 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
Tape & Reel

FX10A-120S/12-SV(91) Description

Short technical summary and product information.

The FX10A-120S/12-SV(91) is a 120-position, 2-row receptacle connector from the Hirose Electric FX10A series. It features a 0.5mm pitch for high-density board-to-board stacking applications. The connector is surface mount (SMD) with a height above board of 3.2mm.

 

Contact finish is gold with a thickness of 0.1µm (4.00µin), ensuring reliable connections. The connector includes features such as a board guide for alignment, a ground plate for EMI shielding, and solder retention for secure attachment. Mated stacking heights are 4mm and 5mm, allowing flexibility in stacked PCB assemblies.

 

Designed for mezzanine (board-to-board) applications, this connector is suitable for compact electronic devices where space is at a premium. The surface mount footprint facilitates automated assembly, and the robust design ensures durable mating cycles.

FX10A-120S/12-SV(91) Quick Information

Product Type: Board-to-Board Receptacle
Series: FX10A
Canonical Name: Hirose Electric FX10A Series 120 Position 0.5mm Pitch SMD Receptacle Connector
Subcategory: Mezzanine (Board-to-Board) Connector

FX10A-120S/12-SV(91) Compliance

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

FX10A-120S/12-SV(91) Estimated Pricing

Qty Low High
1+ $8.41 $8.41
10+ $7.53 $7.53
25+ $7.44 $7.44
500+ $5.49 $5.49
1,000+ $5.22 $5.22

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

FX10A-120S/12-SV(91) Features

  • 120-position, 2-row receptacle connector.
  • 0.5mm pitch for space-saving design.
  • Surface mount mounting for automated assembly.
  • Gold contact finish for reliable connections.
  • Includes board guide and ground plate.

FX10A-120S/12-SV(91) Applications

  • Used for mezzanine board-to-board stacking.
  • Suitable for high-density PCB interconnects.
  • Ideal for compact electronic devices.
  • Designed for parallel board stacking applications.

FX10A-120S/12-SV(91) FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the FX10A-120S/12-SV(91) connector have?

120 positions.

What is the pitch of this Hirose connector?

0.5 mm (0.020 inches).

What type of mounting does this connector use?

Surface mount (SMD).

What is the contact finish?

Gold with a thickness of 0.1 µm (4.00 µin).

What is the height above board?

3.2 mm (0.126 inches).

What are the mated stacking heights?

4 mm and 5 mm.

What features does this connector include?

Board guide, ground plate, and solder retention.

FX10A-120S/12-SV(91) Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
FX10A-120S/12-SV(71)
FX10A-120S/12-SV(71)
Hirose Electric
Hirose Electric FX10A-120S/12-SV(71) is a 120 position receptacle connector with 0.50mm pitch, surface mount, and gold contact finish.
View Part
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