TST-111-03-L-DAlternatives & Equivalent Parts
About TST-111-03-L-D
TST-111-03-L-D 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 | TST-111-03-L-DSource | TST-111-03-T-D | TST-111-03-G-D | TST-111-03-H-D | TST-111-03-F-D | TST-111-01-L-D | TST-111-02-L-D | TST-111-03-S-D | TST-111-02-H-D | TST-111-02-F-D | TST-111-01-F-D |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC | SAMTEC |
| Package Type | Other | Other | Other | Other | Other | Other | Other | Other | Other | Other | Other |
| Pin Count | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 105.0°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 | -55.0°C ~ 125.0°C |
| Price | $1.2600 | $0.8510 | $1.5100 | $1.9500 | $1.0800 | $0.8476 | $0.8845 | $1.7452 | $1.8300 | $1.0100 | $0.9610 |
| Stock | In Stock | In 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 | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||||
| YTEOL | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 |
| Body Breadth | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch |
| Body Depth | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch | 0.365 inch |
| Body Length | 1.4 inch | 1.4 inch | 1.4 inch | 1.4 inch | 1.4 inch | 1.4 inch | 1.4 inch | 1.4 inch | 1.4 inch | 1.4 inch | 1.4 inch |
| Connector Type | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (10) OVER NICKEL | TIN (200) OVER NICKEL | GOLD (10) OVER NICKEL (50) | GOLD (30) OVER NICKEL | GOLD FLASH (3) OVER NICKEL | GOLD (10) OVER NICKEL | GOLD (10) OVER NICKEL | GOLD (30) OVER NICKEL | GOLD (30) OVER NICKEL | GOLD FLASH (3) OVER NICKEL | GOLD FLASH (3) OVER NICKEL |
| 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 | Tin (Sn) - with Nickel (Ni) barrier | — | Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE | MALE | MALE | MALE | MALE | MALE | MALE | MALE | MALE | MALE | MALE |
| Contact Pattern | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Contact Style | SQ PIN-SKT | SQ PIN-SKT | SQ PIN-SKT | SQ PIN-SKT | SQ PIN-SKT | SQ PIN-SKT | SQ PIN-SKT | SQ PIN-SKT | SQ PIN-SKT | SQ PIN-SKT | SQ PIN-SKT |
| DIN Conformance | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO |
| Filter Feature | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO |
| IEC Conformance | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO |
| Insulation Resistance | 5000000000 Ω | 5000000000 Ω | 5000000000 Ω | 5000000000 Ω | 5000000000 Ω | 5000000000 Ω | 5000000000 Ω | 5000000000 Ω | 5000000000 Ω | 5000000000 Ω | 5000000000 Ω |
| Insulator Color | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK | BLACK |
| Insulator Material | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER | GLASS FILLED POLYESTER |
| JESD-609 Code | e3 | e3 | — | — | e3 | e3 | e3 | e3 | — | e3 | e3 |
| MIL Conformance | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO |
| Mating Contact Pitch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch |
| Mating Contact Row Spacing | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 inch | 0.1 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 | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO | NO |
| Mounting Option 1 | LOCKING | LOCKING | LOCKING | LOCKING | LOCKING | LOCKING | LOCKING | LOCKING | LOCKING | LOCKING | LOCKING |
| Mounting Style | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT | STRAIGHT |
| Mounting Type | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD | BOARD |
| Number Of Connectors | ONE | ONE | ONE | ONE | ONE | ONE | ONE | ONE | ONE | ONE | ONE |
| Number Of PCB Rows | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Number of Rows Loaded | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Option | GENERAL PURPOSE | GENERAL PURPOSE | 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 | RECTANGULAR | RECTANGULAR |
| PCB Contact Row Spacing | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Plating Thickness | 10u inch | — | 10u inch | 30u inch | 3u inch | 10u inch | 10u inch | 30u inch | 30u inch | 3u inch | 3u inch |
| Polarization Key | POLARIZATION NOTCH | POLARIZATION NOTCH | POLARIZATION NOTCH | POLARIZATION NOTCH | POLARIZATION NOTCH | POLARIZATION NOTCH | POLARIZATION NOTCH | POLARIZATION NOTCH | POLARIZATION NOTCH | POLARIZATION NOTCH | POLARIZATION NOTCH |
| Terminal Length | 0.565 inch | 0.565 inch | 0.565 inch | 0.565 inch | 0.565 inch | 0.115 inch | 0.165 inch | 0.565 inch | 0.165 inch | 0.165 inch | 0.115 inch |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Termination Type | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER |
| Total Number of Contacts | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| Contact Material | — | — | PHOSPHOR BRONZE | — | — | — | — | — | — | — | — |
| Factory Lead Time | — | — | — | — | — | — | 2 Weeks, 1 Day | — | — | — | — |
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 10 alternatives for TST-111-03-L-D — response within 24 hours.
Quick Links
Samtec Inc Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Samtec Inc Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Board Connector, 22 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Why Look for Alternatives?
Finding alternatives for TST-111-03-L-D 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 TST-111-03-L-D 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 TST-111-03-L-D?
Known equivalents for TST-111-03-L-D include TST-111-03-T-D, TST-111-03-G-D, TST-111-03-H-D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TST-111-03-L-D?
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 TST-111-03-L-D 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.