MM70-314-310B1-1-R300 JAE Electronics MM70-314-310B1-1-R300 is an MXM 3.0 female edgeboard connector with 314 positions, 0.50mm pitch, dual readout, and surface mount right angle termination.
Mfr Part #:

MM70-314-310B1-1-R300

Available from 1 distributors
Mfr Name: JAE Electronics
JAE Electronics
JAE Electronics MM70-314-310B1-1-R300 is an MXM 3.0 female edgeboard connector with 314 positions, 0.50mm pitch, dual readout, and surface mount right angle termination.
✓ Total Stock: 1,039 pcs
$ Price Range: $5.56

MM70-314-310B1-1-R300 Available from 1 distributor

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✓ Non-Authorised
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1,039 pcs
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MM70-314-310B1-1-R300 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Card Thickness
Card Type
Color
Contact Finish
Contact Finish Thickness
Contact Material
Features
Gender
Lead Spacing
Lead Style
Mounting Type
Number of Positions
Number of Rows
Operating Temperature
Pitch
Read Out
Tape & Reel
Termination
Termination Style

MM70-314-310B1-1-R300 Description

Short technical summary and product information.

The JAE Electronics MM70-314-310B1-1-R300 is an MXM 3.0 standard female edgeboard connector designed for high-density card-to-board connections. It features 314 positions arranged in 2 rows with a 0.50mm pitch, providing a compact interconnect solution for modern electronic devices. The connector supports dual readout and includes board guides and latches for secure mating. It is rated for operating temperatures from -40°C to 85°C. The connector is surface mount with right angle orientation and solder termination. Contacts are made of copper alloy with gold plating (0.10µm thickness). The housing is black. This connector is suitable for applications requiring high pin count in a small form factor, such as graphics cards, embedded systems, and other MXM-based modules.

MM70-314-310B1-1-R300 Quick Information

Product Type: MXM 3.0 Connector
Series: MXM 3.0
Canonical Name: JAE Electronics MM70-314-310B1-1-R300 MXM 3.0 Female Edgeboard Connector, 314 Positions, 0.50mm Pitch, Surface Mount, Right Angle
Subcategory: MXM 3.0 Connector

MM70-314-310B1-1-R300 Compliance

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

MM70-314-310B1-1-R300 Estimated Pricing

Qty Low High
300+ $5.56 $5.56

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

MM70-314-310B1-1-R300 Features

  • MXM 3.0 standard female edgeboard connector.
  • 314 positions with 0.50mm pitch and dual readout.
  • Surface mount right angle termination with solder.
  • Gold plated copper alloy contacts for reliability.
  • Includes board guide and latches for secure mating.

MM70-314-310B1-1-R300 Applications

  • Used in MXM graphics card modules.
  • Ideal for high-density embedded system interfaces.
  • Suitable for industrial computing applications.
  • Common in compact PCIe-based designs.

MM70-314-310B1-1-R300 FAQs

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

314 positions.

What is the pitch?

0.50mm.

What is the mounting type?

Surface Mount, Right Angle.

What is the operating temperature range?

-40°C to 85°C.

What is the contact finish?

Gold with 0.10µm thickness.

What is the card type?

MXM 3.0.

What is the gender?

Female.

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