MTSW-107-10-G-S-320-RE Equivalent & Substitute Parts

Part Overview

The MTSW-107-10-G-S-320-RE is a rectangular connector header manufactured by Samtec Inc., part of the Flex Stack MTSW series. This through-hole, right-angle connector features 7 positions at 0.100" (2.54mm) pitch with male pin contacts and gold-plated phosphor bronze construction. The part is Active in product status with 938 units in current inventory. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the connector interface, allowing for design flexibility and supply chain alternatives.

Substiute Parts

MTSW-107-10-G-S-320-RE

Samtec Inc.In Stock: 1002MTSW-107-10-G-S-320-RE Datasheet

Current PartRFQ

MTSW-107-22-G-S-320-RA

Samtec Inc.In Stock: 726MTSW-107-22-G-S-320-RA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MTSW-107-10-G-S-320-RE is determined by strict equivalence across the following critical parameters:

• Manufacturer and Series: Samtec Inc., Flex Stack MTSW series
• Connector Type and Contact Type: Header with male pin contacts
• Number of Positions: 7 positions
• Pitch - Mating: 0.100" (2.54mm)
• Mounting Type: Through Hole, Right Angle
• Contact Length - Mating: 0.320" (8.13mm)
• Contact Length - Post: 0.090" (2.29mm)
• Insulation Height: 0.119" (3.02mm)
• Current Rating: 3A
• Operating Temperature: -55°C ~ 125°C
• Contact Material and Finish: Phosphor Bronze with Gold plating
• Insulation Material: Polyester, Glass Filled
• Compliance: UL94 V-0, ROHS3 Compliant

The identified substitute maintains all specified electrical and mechanical parameters, ensuring direct functional equivalence in board-to-board or cable applications.

Parameter Comparison

Engineering Selection Recommendations

Both the MTSW-107-10-G-S-320-RE and MTSW-107-22-G-S-320-RA are Active products from Samtec Inc. with identical electrical and mechanical specifications. Selection between these parts is based on supply availability and inventory status. The MTSW-107-10-G-S-320-RE maintains higher inventory levels at 938 units. Both parts meet ROHS3 compliance and UL94 V-0 flammability requirements, suitable for applications requiring environmental and regulatory adherence. The interchangeability is complete across all specified parameters, allowing design teams to select based on procurement lead times and stock availability.

Frequently Asked Questions (FAQ)

Q: Are MTSW-107-10-G-S-320-RE and MTSW-107-22-G-S-320-RA fully interchangeable?

A: Yes. Both connectors maintain identical electrical and mechanical parameters including pitch, contact length, current rating, operating temperature range, and material specifications. They are direct substitutes within the Flex Stack MTSW series.

Q: What determines substitution eligibility for MTSW-107 connectors?

A: Substitution is valid when the following parameters match: number of positions (7), pitch (0.100" / 2.54mm), mounting type (through hole, right angle), contact lengths (mating and post), insulation height, current rating (3A), operating temperature range (-55°C ~ 125°C), contact material (phosphor bronze), and finish specifications (gold plating).

Q: Can I use these connectors in high-temperature applications?

A: Both parts are rated for -55°C ~ 125°C operating temperature. Applications requiring operation outside this range require alternative connector selection.

Q: Are both parts RoHS compliant?

A: Yes. Both MTSW-107-10-G-S-320-RE and MTSW-107-22-G-S-320-RA are ROHS3 compliant and meet UL94 V-0 flammability requirements.

Q: What is the current-carrying capacity of these connectors?

A: Both connectors are rated for 3A per contact at the specified operating temperature range.

Q: Are these connectors suitable for board-to-board applications?

A: Yes. Both connectors are designed for board-to-board or cable applications with through-hole, right-angle mounting.