MLE-105-01-G-DV-A SAMTEC Connector (Other) In Stock
SAMTEC MLE-105-01-G-DV-A is a 10-position dual-row female board connector with 10 microinch gold over 50 microinch nickel mating contacts on beryllium copper contacts. RoHS compliant design offers high reliability for demanding PCB interconnection. Available from authorized distributors worldwide with global shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- MLE-105-01-G-DV-A Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10-position dual-row female board connector with beryllium copper contacts for superior spring force and long mating-cycle durability
- 10 microinch gold (Au) over 50 microinch nickel (Ni) mating finish delivers ultra-low contact resistance and corrosion protection
- Gold-over-nickel termination on both mating and termination surfaces ensures consistent solderability and signal integrity
- RoHS compliant construction supports global environmental compliance requirements for industrial and commercial electronics
Applications
The MLE-105-01-G-DV-A is designed for high-reliability board-to-board signal interconnection in applications requiring durable female receptacle contacts, such as embedded computing daughtercards and modular industrial control systems. The beryllium copper contact material maintains precise spring force through thousands of mating cycles, making it well suited for test and measurement equipment with frequent connector engagement. Gold termination contacts also support use in high-frequency signal paths where low-contact-resistance connections are critical.
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 2 Weeks, 6 Days |
| YTEOL | 9 |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (10) OVER NICKEL (50) |
| Contact Finish Termination | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | BERYLLIUM COPPER |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| JESD-609 Code | e4 |
| MIL Conformance | NO |
| Mixed Contacts | NO |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| Terminal Pitch | 1mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 10 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact material and mating finish does MLE-105-01-G-DV-A use for long-term reliability?
The MLE-105-01-G-DV-A uses beryllium copper contacts with 10 microinch gold over 50 microinch nickel mating finish. Beryllium copper provides high spring force retention over repeated mating cycles, while the gold finish ensures contact resistance remains below 20 milliohms throughout the connector's operational life in demanding embedded and industrial applications.
How many positions does MLE-105-01-G-DV-A have and what is its row configuration?
The MLE-105-01-G-DV-A has 10 positions arranged in a dual-row (DV) configuration, providing 5 pins per row as a female board connector. This layout supports high-density signal routing on compact PCBs while maintaining mechanical engagement strength typical of multi-row Samtec MLE series connectors.
Is MLE-105-01-G-DV-A RoHS compliant and what does that mean for procurement in regulated markets?
Yes, MLE-105-01-G-DV-A is fully RoHS compliant, meaning it contains no restricted hazardous substances above threshold levels defined by EU Directive 2011/65/EU. This compliance is required for products sold in European markets and many Asian markets, and the part carries lead-free (Pb-free) termination, simplifying bill-of-materials qualification for electronics manufacturers targeting global distribution.
Which applications benefit from choosing MLE-105-01-G-DV-A over a standard tin-contact board connector?
Applications requiring low contact resistance below 20 milliohms, high-cycle durability exceeding 500 mating cycles, or operation in humid and mildly corrosive environments benefit from the 10 microinch gold mating contacts versus standard tin alternatives. These include aerospace data acquisition modules, medical instrumentation daughtercards, and industrial IoT gateways where intermittent connection failure is not acceptable.
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