SQT-112-01-F-D SAMTEC Connector (Header, Receptacle - Straight PTH Box) In Stock
SAMTEC SQT-112-01-F-D is a 24-position dual-row through-hole receptacle connector with 2.00 mm (0.079") pitch and gold flash over nickel contact finish. It features a straight PTH box socket body measuring 0.96 x 0.25 inches with Tiger Buy contact technology. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Header, Receptacle - Straight PTH Box
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- SQT-112-01-F-D Datasheet PDF
- Category
- Connector
- Price
- From $1.9450(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SQT-112-01-F-D?
- 24-position dual-row 2.00 mm pitch PTH receptacle with gold flash over nickel contacts for reliable low-resistance mating
- FLEXYZ Tiger Buy contact technology ensures consistent normal force and wiping action for long-term connection reliability
- Straight through-hole box socket body (0.96 x 0.25 in) with 1-week factory lead time for quick-turn board assemblies
What is SQT-112-01-F-D used for?
The SQT-112-01-F-D is suited for board-to-board and wire-to-board interconnect in test and measurement equipment, embedded computing modules, and industrial control systems requiring reliable 2.00 mm pitch dual-row receptacle connections. Its gold-plated contacts and through-hole mounting provide durable mating in applications subject to repeated plug-unplug cycles such as development boards, programming jigs, and modular electronic assemblies. The straight PTH configuration supports manual and automated soldering for prototyping and production environments.
What are the specifications of SQT-112-01-F-D?
| Pbfree Code | Yes |
| Factory Lead Time | 1Week |
| YTEOL | 8 |
| Additional Feature | FLEXYZ, TIGER BUY CONTACT |
| Body Breadth | 0.158inch |
| Body Depth | 0.25inch |
| Body Length | 0.96inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD FLASH OVER NICKEL (50) |
| Contact Finish Termination | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 10mΩ |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Durability | 100Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 1.112N |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.079inch |
| Mating Contact Row Spacing | 0.079inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 2.0066mm |
| Plating Thickness | FLASH inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 5.1A |
| Reference Standard | UL, CSA |
| Terminal Length | 0.09inch |
| Terminal Pitch | 2mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 24 |
| Withdrawl Force-Min | .834N |
| Package | Header, Receptacle - Straight PTH Box |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | USA, Vietnam |
Where can I find the SQT-112-01-F-D datasheet?
SQT-112-01-F-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SQT-112-01-F-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact finish and pitch does the SQT-112-01-F-D use to ensure low-resistance mating in through-hole applications?
The SQT-112-01-F-D features gold flash over nickel contact finish on a 2.00 mm (0.079") pitch dual-row through-hole receptacle. Gold plating provides low contact resistance and corrosion resistance across 24 positions, making it reliable in board-to-board interconnect for test equipment, development platforms, and modular industrial electronics.
How does the Tiger Buy FLEXYZ contact technology in SQT-112-01-F-D improve connector reliability in repeated mating cycles?
The FLEXYZ Tiger Buy contact in the SQT-112-01-F-D delivers controlled normal force and a wiping mating action across all 24 positions, maintaining stable electrical contact through thousands of insertion and extraction cycles. This is especially valuable in test jigs, development boards, and field-serviceable modules where frequent connector engagement occurs at the 2.00 mm pitch interface.
For a development board needing a 24-position 2.00 mm pitch receptacle, when is SQT-112-01-F-D a better option than a 2.54 mm pitch alternative?
The SQT-112-01-F-D at 2.00 mm pitch occupies a 0.96-inch body length for 24 positions, roughly 25% more compact than an equivalent 2.54 mm pitch receptacle covering the same pin count. This pitch reduction is preferred when PCB area is limited, enabling tighter component spacing on embedded computing modules, FPGA development boards, and compact industrial controllers without sacrificing the mechanical strength of a through-hole box socket design.
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Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $12.4900 | $12.49 |
| 23+ | $3.5700 | $82.11 |
| 25+ | $3.5000 | $87.50 |
| 100+ | $2.6000 | $260.00 |
| 500+ | $2.1100 | $1055.00 |
| 1000+ | $1.9450 | $1945.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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