QTT-45-02-F-T SAMTEC Connector (Other) In Stock
QTT-45-02-F-T is a SAMTEC QTT series board-mount board-level connector. Key details include 135 pins, Other packaging, and Connector classification for production BOM review. Request current pricing for stocked supply and worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 135
- Lifecycle
- ACTIVE
- Datasheet
- QTT-45-02-F-T Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of QTT-45-02-F-T?
- 135 pins configuration supports footprint, rating, and replacement review
- Connector role documented by SAMTEC for production BOM sourcing
- Other package reference supports assembly planning and incoming inspection
- Orderable QTT-45-02-F-T identifier preserves manufacturer-specific variant traceability
What is QTT-45-02-F-T used for?
QTT-45-02-F-T is used in embedded control boards, industrial I/O modules, test fixtures, and communications equipment that need a serviceable board-level interconnect. Designers select this connector when the 135 pins detail, package fit, and manufacturer ordering code need to remain consistent from prototype through production.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the QTT-45-02-F-T datasheet?
QTT-45-02-F-T Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for QTT-45-02-F-T?
Compatible alternatives and drop-in replacements for QTT-45-02-F-T:
Board Stacking Connector, 75 Contact(s), 3 Row(s), Male, Straight, Solder Terminal, Black Insulator
Frequently Asked Questions
How should QTT-45-02-F-T be evaluated for dense board interconnect designs?
QTT-45-02-F-T is a board-level connector with 135 pins, so it suits dense mezzanine or module interfaces that need many signal paths in one component.
Which BOM checks are important before approving QTT-45-02-F-T?
Buyers should confirm the 135 pins, SAMTEC QTT series fit, and required packaging flow against the production drawing before releasing the connector on a BOM.
Which applications commonly use QTT-45-02-F-T style connectors?
This connector is appropriate for embedded processing boards, test fixtures, and industrial modules where 135 pins support high-density board-to-board signal routing.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
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
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”
You May Also Like
10214-6212PC
3M
Connector
1778573
Phoenix Contact
Connector
5227222-3
TE Connectivity
Connector
S4B-XH-SM4-TB(LF)(SN)
JST (JAPAN SOLDERLESS TERMINALS)
Connector
185226-2
TE Connectivity
Connector
0533980571
Molex
Connector
0360-0-15-01-34-27-10-0
Mill-Max
Connector
7850-0006PR
3M
Connector
AVB 1,5/2/12
BLOCK
Connector
N3764-5002RB
3M
Connector
N3627-6002RB
3M
Connector
N3627-5002RB
3M
Connector
N3440-6002RB
3M
Connector
929715-03-36-I
3M
Connector
929667-02-36-I
3M
Connector
929665-04-36-I
3M
Connector
929665-02-36-I
3M
Connector
929647-04-36-I
3M
Connector
929647-03-36-I
3M
Connector
7834-0006PR
3M
Connector
7826-0006PR
3M
Connector
7820-0006PR
3M
Connector
3440-5002
3M
Connector
3433-5302
3M
Connector