SEAF-50-07.5-S-10-2-A-K-TRAlternatives & Equivalent Parts
About SEAF-50-07.5-S-10-2-A-K-TR
SEAF-50-07.5-S-10-2-A-K-TR is a Connector component manufactured by SAMTEC. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | SEAF-50-07.5-S-10-2-A-K-TRSource | SEAF-50-07.5-L-10-2-A-K-TR | SEAF-50-06.5-S-10-2-A-K-TR | SEAF-50-07.5-S-08-2-A-K-TR | SEAF-50-06.5-S-10-1-A-K-TR | SEAF-50-05.0-S-10-2-A-K-TR | SEAF-50-07.5-L-10-1-A-K-TR | SEAF-50-07.5-S-06-2-A-K-TR | SEAF-50-07.5-L-06-2-A-K-TR |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC |
| Package Type | Other | Other | Other | Other | Other | Other | Other | Other | Other |
| Pin Count | 500 | 500 | 500 | 400 | 500 | 500 | 500 | 300 | 300 |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | $24.9300 | $21.4170 | $16.7100 | $15.1345 | $26.0800 | $15.4200 | $15.2270 | $12.6190 | $10.8410 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||
| YTEOL | 8.75 | 9 | 8.75 | 9 | 8.75 | 8.75 | 8.75 | 8.75 | 9 |
| Board Mounting Option | PEG | POSITIONING PIN | POLARIZATION POST | POSITIONING PIN | POLARIZATION POST | POLARIZATION POST | PEG | PEG | POSITIONING PIN |
| Body Breadth | 0.523 inch | 2.729 inch | 0.521 inch | 2.729 inch | 0.521 inch | 0.521 inch | 0.523 inch | 0.323 inch | 2.729 inch |
| Body Depth | 0.297 inch | 0.297 inch | 0.258 inch | 0.297 inch | 0.258 inch | 0.199 inch | 0.297 inch | 0.297 inch | 0.297 inch |
| Body Length | 2.729 inch | 2.729 inch | 2.729 inch | 2.729 inch | 2.729 inch | 2.729 inch | 2.729 inch | 2.729 inch | 2.729 inch |
| Body/Shell Style | SOCKET | SOCKET | SOCKET | SOCKET | SOCKET | SOCKET | SOCKET | SOCKET | SOCKET |
| Connector Type | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE | FEMALE | FEMALE | FEMALE | FEMALE | FEMALE | FEMALE | FEMALE | FEMALE |
| Contact Pattern | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Contact Style | CENTRONIC | BELLOWED TYPE | BELLOWED TYPE | BELLOWED TYPE | CENTRONIC | BELLOWED TYPE | CENTRONIC | CENTRONIC | BELLOWED TYPE |
| Filter Feature | NO | NO | NO | NO | NO | NO | NO | NO | NO |
| Insulator Color | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK |
| Insulator Material | LCP | LIQUID CRYSTAL POLYMER | LIQUID CRYSTAL POLYMER | LIQUID CRYSTAL POLYMER | LIQUID CRYSTAL POLYMER | LIQUID CRYSTAL POLYMER | LCP | LCP | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Mating Contact Pitch | 0.05 inch | 0.05 inch | 0.05 inch | 0.05 inch | 0.05 inch | 0.05 inch | 0.05 inch | 0.05 inch | 0.05 inch |
| Mating Contact Row Spacing | 0.035 inch | 0.05 inch | 0.05 inch | 0.05 inch | 0.05 inch | 0.05 inch | 0.035 inch | 0.035 inch | 0.05 inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | — | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO | NO | NO | NO | NO | NO | NO | NO | NO |
| Mounting Style | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT |
| Mounting Type | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD |
| Number Of Connectors | ONE | ONE | ONE | ONE | ONE | ONE | ONE | ONE | ONE |
| Number Of PCB Rows | 10 | 10 | 10 | 8 | 10 | 10 | 10 | 6 | 6 |
| Number of Rows Loaded | 10 | 10 | 10 | 8 | 10 | 10 | 10 | 6 | 6 |
| Option | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| PCB Contact Row Spacing | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Plating Thickness | 30u inch | 10u inch | 30u inch | 30u inch | 30u inch | 30u inch | 10u inch | 30u inch | 10u inch |
| Polarization Key | POLARIZED KEY | POLARIZED HOUSING | POLARIZED HOUSING | POLARIZED HOUSING | POLARIZED HOUSING | POLARIZED HOUSING | POLARIZED KEY | POLARIZED KEY | POLARIZED HOUSING |
| Rated Current (Signal) | 2.7 A | 2.7 A | 2.7 A | 2.7 A | 2.7 A | 2.7 A | 2.7 A | 2.7 A | 2.7 A |
| Reference Standard | UL | — | UL | — | UL | UL | UL | UL | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Termination Type | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT |
| Total Number of Contacts | 500 | 500 | 500 | 400 | 500 | 500 | 500 | 300 | 300 |
| UL Flammability Code | 94V-0 | — | — | — | — | — | 94V-0 | 94V-0 | — |
| Factory Lead Time | — | 2 Weeks | 1 Week | — | 2 Weeks, 4 Days | — | — | — | — |
| Additional Feature | — | STACKING HEIGHT = 9.5 MM | ROHS COMPLIANT | STACKING HEIGHT = 9.5 MM | — | ROHS COMPLIANT | — | — | STACKING HEIGHT = 9.5 MM |
| Mounting Option 1 | — | LOCKING | LOCKING | LOCKING | LOCKING | LOCKING | — | — | LOCKING |
| Pbfree Code | — | — | Yes | — | No | Yes | — | — | — |
| Contact Finish Mating | — | — | GOLD (30) OVER NICKEL (50) | — | GOLD | GOLD | — | — | — |
| Contact Material | — | — | COPPER ALLOY | — | COPPER ALLOY | COPPER ALLOY | — | — | — |
| Contact Resistance | — | — | 7 mΩ | — | 7 mΩ | 7 mΩ | — | — | — |
| DIN Conformance | — | — | NO | — | NO | NO | — | — | — |
| Dielectric Withstanding Voltage | — | — | 900VAC V | — | 900VAC V | 900VAC V | — | — | — |
| Durability | — | — | 100 Cycles | — | 100 Cycles | 100 Cycles | — | — | — |
| IEC Conformance | — | — | NO | — | NO | NO | — | — | — |
| Insertion Force-Max | — | — | LIF N | — | LIF N | LIF N | — | — | — |
| Insulation Resistance | — | — | 25000000000 Ω | — | 25000000000 Ω | 25000000000 Ω | — | — | — |
| MIL Conformance | — | — | NO | — | NO | NO | — | — | — |
| Withdrawl Force-Min | — | — | LIF N | — | LIF N | LIF N | — | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 8 alternatives for SEAF-50-07.5-S-10-2-A-K-TR — response within 24 hours.
Quick Links
Board Stacking Connector, 500 Contact(s), 10 Row(s), Female, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Socket
Board Stacking Connector, 500 Contact(s), 10 Row(s), Female, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Socket
Board Stacking Connector, 400 Contact(s), 8 Row(s), Female, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Socket
Board Stacking Connector, 500 Contact(s), 10 Row(s), Female, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Socket
Board Stacking Connector, 500 Contact(s), 10 Row(s), Female, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Socket
Board Stacking Connector, 500 Contact(s), 10 Row(s), Female, Straight, 0.05 inch Pitch, Surface Mount Terminal, Black Insulator, Socket
Board Stacking Connector, 300 Contact(s), 6 Row(s), Female, Straight, 0.05 inch Pitch, Surface Mount Terminal, Black Insulator, Socket
Board Stacking Connector, 300 Contact(s), 6 Row(s), Female, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Socket
Why Look for Alternatives?
Finding alternatives for SEAF-50-07.5-S-10-2-A-K-TR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating SEAF-50-07.5-S-10-2-A-K-TR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to SEAF-50-07.5-S-10-2-A-K-TR?
Known equivalents for SEAF-50-07.5-S-10-2-A-K-TR include SEAF-50-07.5-L-10-2-A-K-TR, SEAF-50-06.5-S-10-2-A-K-TR, SEAF-50-07.5-S-08-2-A-K-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SEAF-50-07.5-S-10-2-A-K-TR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify SEAF-50-07.5-S-10-2-A-K-TR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.