QTT-45-03-S-T SAMTEC Connector (Other) In Stock
SAMTEC QTT-45-03-S-T is a 135-position 2.00 mm terminal strip connector for PCB interconnect and production assemblies. It uses PCB Connector construction to support compact routing, mating alignment, and serviceable board builds. From quote-based sourcing, buyers can request stock checks, alternates, and worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 135
- Lifecycle
- ACTIVE
- Datasheet
- QTT-45-03-S-T Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of QTT-45-03-S-T?
- 135-position configuration supports defined PCB routing and mating checks
- 2.00 mm pitch or spacing detail helps engineers confirm layout compatibility
- PCB Connector format aligns with the documented terminal strip connector assembly style
- Manufacturer SAMTEC documentation supports footprint and sourcing validation
- Suitable for production BOM review, replacement checks, and worldwide procurement workflows
What is QTT-45-03-S-T used for?
Used in PCB interconnect, embedded control, test fixture, and industrial electronics assemblies that need a documented 135-pin terminal strip connector. It is a practical fit for production BOMs, maintenance builds, and replacement sourcing where package style, mating geometry, and manufacturer traceability must be checked before purchase.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the QTT-45-03-S-T datasheet?
QTT-45-03-S-T Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for QTT-45-03-S-T?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What interface scale does QTT-45-03-S-T support?
The terminal strip provides 135 pins at 2.00 mm pitch, enabling a large PCB interconnect when the proper mating part is selected.
How should routing be organized around 135 contacts?
Plan power and return distribution, signal escape, orientation, and keep-outs across all 135 pins before finalizing the PCB stack and layer count.
Which alternate-part checks prevent an incompatible production substitution?
A candidate must match the 135-pin layout, 2.00 mm pitch, mating system, mounting geometry, and contact finish before approval.
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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.
In Stock · 24h Response · Worldwide Shipping
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