QTT-114-04-F-T SAMTEC Connector (Other) In Stock
SAMTEC QTT-114-04-F-T is a 42-position, single-row, 2.00 mm pitch power plane board stacking terminal strip with gold-flash-over-nickel mating contacts and phosphor bronze contact material for reliable high-current connections. Suited for power bus and signal distribution in dense board stacks. Available from stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 42
- Lifecycle
- ACTIVE
- Datasheet
- QTT-114-04-F-T Datasheet PDF
- Category
- Connector
- Price
- From $5.0700(MOQ 250)
- 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 QTT-114-04-F-T?
- 42-position single-row board stacking terminal strip at 2.00 mm pitch optimized for power plane and signal distribution
- Gold flash over nickel mating contacts on phosphor bronze material ensure low contact resistance and durable mechanical retention
- Tin over nickel termination finish provides reliable SMT solderability for standard reflow assembly processes
What is QTT-114-04-F-T used for?
The QTT-114-04-F-T is used in board-stacking power bus interconnects for embedded computing, telecommunications equipment, and industrial power distribution modules where 42 contacts at 2.00 mm pitch deliver high current capacity in a compact footprint. Phosphor bronze contact material provides excellent spring-back properties for repeated mating cycles. Gold-flash contacts ensure consistent low-resistance connections in multi-board stacked assemblies.
What are the specifications of QTT-114-04-F-T?
| Pbfree Code | Yes |
| YTEOL | 8 |
| Body Breadth | 0.236inch |
| Body Depth | 0.512inch |
| Body Length | 1.116inch |
| Connector Type | BOARD STACKING CONNECTOR |
| Contact Finish Mating | GOLD FLASH OVER NICKEL |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 3 |
| Option | GENERAL PURPOSE |
| Plating Thickness | FLASH inch |
| Reference Standard | UL |
| Terminal Length | 0.09inch |
| Terminal Pitch | 2mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 42 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Where can I find the QTT-114-04-F-T datasheet?
QTT-114-04-F-T Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for QTT-114-04-F-T?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and what pitch does the QTT-114-04-F-T use for board stacking?
The QTT-114-04-F-T provides 42 positions in a single-row layout at 2.00 mm pitch, covering approximately 83 mm of board edge. This combination makes it suitable for power plane distribution in stacked PCB assemblies requiring high contact density at a pitch larger than 1.27 mm for improved current-carrying capacity.
What contact material and finish does QTT-114-04-F-T use, and why does it matter for power applications?
The QTT-114-04-F-T uses phosphor bronze contacts with gold flash over nickel mating surface. Phosphor bronze provides superior spring force retention over repeated mate cycles, while gold flash minimizes contact resistance for power distribution. The tin over nickel termination ensures robust solder joints during standard reflow assembly at 2.00 mm pitch.
Which board-stacking scenarios call for QTT-114-04-F-T instead of a 1.27 mm pitch connector?
The QTT-114-04-F-T's 2.00 mm pitch is preferred when individual contacts must carry higher current than what 1.27 mm pitch connectors typically support, such as in power plane bus bars, backplane power rails, or stacked industrial I/O modules where 42 positions are needed alongside amperage requirements exceeding 1 A per contact.
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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 |
|---|---|---|
| 250+ | $7.0300 | $1757.50 |
| 500+ | $6.5100 | $3255.00 |
| 1000+ | $5.0700 | $5070.00 |
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