SEAM-50-05.5-SM-04-2-A-K-TRAlternatives & Equivalent Parts
About SEAM-50-05.5-SM-04-2-A-K-TR
SEAM-50-05.5-SM-04-2-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.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for SEAM-50-05.5-SM-04-2-A-K-TR — response within 24 hours.
Specification Comparison
| Parameter | SEAM-50-05.5-SM-04-2-A-K-TRSource | SEAM-50-02.0-S-06-2-A-K-TR | SEAM-50-11.0-S-04-1-A-K-TR | SEAM-50-11.0-S-10-2-A-K-TR |
|---|---|---|---|---|
| Manufacturer | SAMTEC | SAMTEC | SAMTEC | SAMTEC |
| Package Type | Other | Other | Other | Other |
| Pin Count | 200 | 300 | 200 | 500 |
| Temperature Range | — | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | — | $15.6031 | $15.0120 | $32.1174 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | — | Yes | — | Yes |
| Factory Lead Time | — | 1 Week | — | 5 Weeks, 3 Days |
| YTEOL | — | 8.75 | 8.75 | 8.75 |
| Additional Feature | — | ELP; FINAL INCH; SAMARRAY; SEARRAY | ROHS COMPLIANT | ELP; FINAL INCH; SAMARRAY; SEARRAY |
| Board Mounting Option | — | PEG | POSITIONING PIN | POSITIONING PIN |
| Body Breadth | — | 0.378 inch | 0.278 inch | 0.578 inch |
| Body Depth | — | 0.221 inch | 0.28 inch | 0.575 inch |
| Body Length | — | 2.696 inch | 2.696 inch | 2.696 inch |
| Body/Shell Style | — | RECEPTACLE | PLUG | PLUG |
| Connector Type | — | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR | BOARD STACKING CONNECTOR |
| Contact Finish Mating | — | GOLD | AU ON NI | GOLD (30) OVER NICKEL (50) |
| Contact Finish Termination | — | Matte Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | — | MALE | MALE | MALE |
| Contact Material | — | COPPER ALLOY | COPPER ALLOY | COPPER ALLOY |
| Contact Pattern | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Contact Resistance | — | 5.5 mΩ | 5.5 mΩ | 5.5 mΩ |
| DIN Conformance | — | NO | — | NO |
| Dielectric Withstanding Voltage | — | 900VAC V | 900VAC V | 900VAC V |
| Durability | — | 100 Cycles | 100 Cycles | 100 Cycles |
| Filter Feature | — | NO | NO | NO |
| IEC Conformance | — | NO | — | NO |
| Insertion Force-Max | — | LIF N | LIF N | LIF N |
| Insulation Resistance | — | 25000000000 Ω | 25000000000 Ω | 25000000000 Ω |
| Insulator Color | — | BLACK | BLACK | BLACK |
| Insulator Material | — | LIQUID CRYSTAL POLYMER | LIQUID CRYSTAL POLYMER | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | — | e3 | e3 | e3 |
| MIL Conformance | — | NO | — | NO |
| Mating Contact Pitch | — | 0.05 inch | 0.05 inch | 0.05 inch |
| Mating Contact Row Spacing | — | 0.05 inch | — | — |
| Mating Information | — | MULTIPLE MATING PARTS AVAILABLE | — | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | — | NO | NO | NO |
| Mounting Option 1 | — | LOCKING | LOCKING | LOCKING |
| Mounting Style | — | STRAIGHT | STRAIGHT | STRAIGHT |
| Mounting Type | — | BOARD | BOARD | BOARD |
| Number Of Connectors | — | ONE | ONE | ONE |
| Number Of PCB Rows | — | 6 | 4 | 10 |
| Number of Rows Loaded | — | 6 | 4 | 10 |
| Option | — | GENERAL PURPOSE | — | GENERAL PURPOSE |
| PCB Contact Pattern | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| PCB Contact Row Spacing | — | 1.27 mm | 1.27 mm | 1.27 mm |
| Plating Thickness | — | 30u inch | — | — |
| Polarization Key | — | POLARIZED HOUSING | POLARIZED HOUSING | POLARIZED HOUSING |
| Rated Current (Signal) | — | 2.7 A | 3 A | 3 A |
| Reference Standard | — | UL | UL | UL |
| Terminal Pitch | — | 1.27 mm | 1.27 mm | 1.27 mm |
| Termination Type | — | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT |
| Total Number of Contacts | — | 300 | 200 | 500 |
| 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 3 alternatives for SEAM-50-05.5-SM-04-2-A-K-TR — response within 24 hours.
Quick Links
Board Stacking Connector, 300 Contact(s), 6 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Receptacle
Board Stacking Connector, 200 Contact(s), 4 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Plug
Board Stacking Connector, 500 Contact(s), 10 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, Plug
Why Look for Alternatives?
Finding alternatives for SEAM-50-05.5-SM-04-2-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 SEAM-50-05.5-SM-04-2-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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for SEAM-50-05.5-SM-04-2-A-K-TR. Get expert recommendations within 24 hours.
FAQ
What is equivalent to SEAM-50-05.5-SM-04-2-A-K-TR?
Known equivalents for SEAM-50-05.5-SM-04-2-A-K-TR include SEAM-50-02.0-S-06-2-A-K-TR, SEAM-50-11.0-S-04-1-A-K-TR, SEAM-50-11.0-S-10-2-A-K-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SEAM-50-05.5-SM-04-2-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 SEAM-50-05.5-SM-04-2-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.