TSM-136-04-TL-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-136-04-TL-DH-A-K-TR is a 72-position, 0.100" (2.54 mm) pitch dual-row surface mount terminal strip with through-hole tails. Features gold-plated contacts and a 4.0 mm tail length for robust board connectivity. From $12.00 in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 72
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-136-04-TL-DH-A-K-TR?
- 72-position dual-row SMT terminal strip with 0.100" (2.54 mm) pitch for high-density board interconnects
- Gold-plated contacts providing low contact resistance and superior corrosion resistance
- 4.0 mm tail length variant (TL) enabling through-hole soldering for added mechanical retention
- Designed for right-angle or vertical board-to-board and wire-to-board assembly applications
What is TSM-136-04-TL-DH-A-K-TR used for?
The TSM-136-04-TL-DH-A-K-TR is well suited for backplane and daughtercard assemblies requiring dense 72-position dual-row connectivity at a 0.100" pitch. Its surface-mount footprint with through-hole tails makes it ideal for industrial control systems, test and measurement boards, and embedded computing modules where secure mechanical attachment and signal integrity are critical.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-136-04-TL-DH-A-K-TR datasheet?
TSM-136-04-TL-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-136-04-TL-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the pitch and pin count of the TSM-136-04-TL-DH-A-K-TR?
The TSM-136-04-TL-DH-A-K-TR features a 0.100" (2.54 mm) pitch with 72 positions arranged in a dual-row (2×36) configuration. This high pin-count layout supports dense signal routing on compact PCBs requiring more than 36 individual connections per connector.
Which PCB assembly scenarios benefit from the through-hole tail length of this terminal strip?
With its 4.0 mm through-hole tail variant, the TSM-136-04-TL-DH-A-K-TR provides mechanical anchoring during wave or selective soldering, making it ideal for industrial and rugged environments where vibration could compromise purely SMT-soldered connectors over time.
How does the 72-position dual-row format compare to a single-row alternative for backplane designs?
A 72-position dual-row (2×36) strip occupies roughly half the board edge length compared to a 72-pin single-row connector at the same 0.100" pitch, saving approximately 47.5 mm of PCB length and enabling more compact backplane layouts in 19-inch rack systems or embedded chassis.
What contact plating is used and how does it affect mating reliability?
The TSM-136-04-TL-DH-A-K-TR uses gold-plated contacts, which deliver contact resistance below 20 mΩ and withstand at least 100 mating cycles while resisting oxidation in humid or industrial environments, ensuring long-term signal reliability across all 72 positions.
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