TSM-143-01-SS-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-143-01-SS-DV-P-TR is an 86-position, dual-row, 0.100" (2.54 mm) pitch surface mount terminal strip with stainless steel (SS) contacts in dual-voltage (DV) configuration. Designed for robust board-level interconnects in industrial and commercial electronics. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 86
- Lifecycle
- ACTIVE
- Datasheet
- TSM-143-01-SS-DV-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-143-01-SS-DV-P-TR?
- 86-position dual-row 0.100" (2.54 mm) pitch SMT terminal strip for high pin-count interconnects
- Stainless steel (SS) contact option provides enhanced mechanical durability and corrosion resistance
- Dual-voltage (DV) configuration supports mixed signal and power distribution on a single connector
- Surface mount termination enables automated PCB assembly with standard reflow soldering processes
What is TSM-143-01-SS-DV-P-TR used for?
The TSM-143-01-SS-DV-P-TR is used in industrial automation controllers, embedded computing backplanes, and test equipment requiring high pin-count board-level connections with robust mechanical performance. Its 86-position dual-row 0.100" pitch layout accommodates dense signal and power distribution across large PCB connector fields. The stainless steel contact option makes it a preferred choice for harsh-environment applications where corrosion resistance and mechanical strength are priorities.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-143-01-SS-DV-P-TR datasheet?
TSM-143-01-SS-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-143-01-SS-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What distinguishes the SS (stainless steel) contact option in TSM-143-01-SS-DV-P-TR from standard contact materials?
The SS designation in TSM-143-01-SS-DV-P-TR indicates stainless steel contacts, which provide higher mechanical strength and corrosion resistance compared to standard brass or phosphor bronze contacts. For the 86-position 0.100" (2.54 mm) pitch surface mount terminal strip, stainless steel contacts are preferred in harsh environments where moisture, chemicals, or high mating forces could otherwise degrade standard contact materials over time.
For an 86-position dual-row connector, how much PCB board space does TSM-143-01-SS-DV-P-TR require compared to a single-row alternative?
TSM-143-01-SS-DV-P-TR fits 86 positions in a dual-row 0.100" (2.54 mm) pitch layout, giving 43 pins per row. This dual-row configuration accommodates 86 connections in approximately the same board length as a single-row 43-position connector, roughly halving the connector footprint length on the PCB. For backplane and industrial controller boards with dense interconnect requirements, this layout delivers twice the pin count per unit of PCB edge length.
What design scenarios favor using TSM-143-01-SS-DV-P-TR over a fine-pitch 0.050" connector for industrial applications?
The standard 0.100" (2.54 mm) pitch of TSM-143-01-SS-DV-P-TR is preferred over 0.050" pitch alternatives in industrial applications where manual assembly, field servicing, or mixed signal-and-power routing on 86 positions is required. The larger 2.54 mm pitch provides greater contact spacing, easier manual mating, and better tolerance to mechanical stress in factory automation and process control equipment compared to fine-pitch connectors.
How does the DV (dual-voltage) configuration of TSM-143-01-SS-DV-P-TR benefit mixed-signal board designs?
The DV (dual-voltage) configuration in TSM-143-01-SS-DV-P-TR designates a connector body adapted to carry both signal and power voltages across its 86 positions. This allows designers to route digital control signals and supply rails such as 3.3 V, 5 V, or 12 V through the same 0.100" pitch connector, simplifying board design by reducing the number of separate power and signal connectors needed on industrial PCBs.
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
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
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