TSW-135-25-L-D-RA SAMTEC Integrated Circuit (Header, Unshrouded - Right Angle PTH Pin) In Stock
TSW-135-25-L-D-RA is a SAMTEC PCB header connector for board-to-board interconnect, embedded control, and instrumentation designs. It offers 2.54 mm pitch with 2.54MM. RFQ pricing and sourcing support are available with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Header, Unshrouded - Right Angle PTH Pin
- Pin Count
- 70
- Lifecycle
- ACTIVE
- Datasheet
- TSW-135-25-L-D-RA Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.4922(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 TSW-135-25-L-D-RA?
- 2.54 mm pitch configuration supports board-to-board interconnect, embedded control, and instrumentation designs
- 2.54MM design detail helps engineers confirm footprint and electrical fit
- Header, Unshrouded - Right Angle PTH Pin format aligns with standard PCB assembly and procurement checks
- SAMTEC PCB header connector option suitable for managed sourcing and worldwide shipping
What is TSW-135-25-L-D-RA used for?
TSW-135-25-L-D-RA is used in board-to-board interconnect, embedded control, and instrumentation designs where engineers need a pcb header connector with 2.54 mm pitch. It is typically evaluated for new builds, maintenance buys, and alternates review when 2.54MM and supplier traceability matter.
What are the specifications of TSW-135-25-L-D-RA?
| Pbfree Code | Yes |
| YTEOL | 9.1 |
| Body Breadth | 0.219inch |
| Body Depth | 0.26inch |
| Body Length | 3.5inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD OVER NICKEL |
| Contact Finish Termination | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| Insulator Material | POLYBUTYLENE TEREPHTHALATE |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Contact Row Spacing | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | RIGHT ANGLE |
| 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 | 2.54mm |
| Rated Current (Signal) | 5.2A |
| Reference Standard | UL |
| Terminal Pitch | 2.54mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 70 |
| UL Flammability Code | 94V-0 |
| Package | Header, Unshrouded - Right Angle PTH Pin |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | USA |
Where can I find the TSW-135-25-L-D-RA datasheet?
TSW-135-25-L-D-RA Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSW-135-25-L-D-RA?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which designs need 2.54 mm pitch from TSW-135-25-L-D-RA?
TSW-135-25-L-D-RA is a fit for board-to-board interconnect, embedded control, and instrumentation designs that require 2.54 mm pitch. Engineers should compare the pcb header connector against the PCB footprint, mating interface, and operating requirements before release.
How does 2.54MM affect sourcing or layout for TSW-135-25-L-D-RA?
2.54MM is the key detail to verify during layout and purchasing. It helps confirm mechanical fit, electrical margin, and whether the selected SAMTEC part matches the approved bill of materials.
What should procurement confirm for TSW-135-25-L-D-RA when the design depends on 70W?
Procurement should confirm authorized supply, current lead time, packaging, and traceability before ordering. The engineering review should keep 70W visible so substitutions do not change the qualified design envelope.
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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $5.1300 | $5.13 |
| 2+ | $4.9300 | $9.86 |
| 50+ | $4.6950 | $234.75 |
| 100+ | $3.8770 | $387.70 |
| 500+ | $2.9241 | $1462.05 |
| 1000+ | $2.4922 | $2492.22 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit