TSM-111-01-SM-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-111-01-SM-DH-A-P-TR is a 22-position single-row surface-mount terminal strip with 0.100" (2.54 mm) pitch and male contacts finished in tin over nickel. It provides a reliable SMT footprint for board-edge signal breakout and expansion headers. Available from stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 22
- Lifecycle
- ACTIVE
- Category
- Connector
- Price
- From $2.8125(MOQ 100)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-111-01-SM-DH-A-P-TR?
- 22 single-row male positions at 0.100" (2.54 mm) pitch for high-density SMT signal breakout on constrained PCB edges
- Tin-over-nickel contact finish (JESD-609 e3 compliant) ensuring lead-free soldering compatibility and robust oxidation resistance
- Tape-and-reel (TR) packaging enabling automated SMT placement for high-volume production assembly lines
What is TSM-111-01-SM-DH-A-P-TR used for?
The TSM-111-01-SM-DH-A-P-TR is engineered for surface-mount board-edge expansion headers and inter-board signal routing in industrial control systems, embedded computing modules, and IoT gateway PCBs where a reliable 22-pin 2.54 mm pitch interface is needed without through-hole drilling. Its SMT construction reduces PCB layer complexity, and the tape-and-reel format supports seamless integration into automated assembly processes. Designers commonly use this connector for GPIO breakout, debug header access, and daughterboard attachment in compact single-board computer platforms.
What are the specifications of TSM-111-01-SM-DH-A-P-TR?
| YTEOL | 9.1 |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | NOT SPECIFIED |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| Rated Current (Signal) | 7A |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 22 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Where can I find the TSM-111-01-SM-DH-A-P-TR datasheet?
TSM-111-01-SM-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-111-01-SM-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and what pitch does the TSM-111-01-SM-DH-A-P-TR provide for board-edge signal expansion?
The TSM-111-01-SM-DH-A-P-TR features 22 positions arranged in a single row at 0.100" (2.54 mm) pitch. This standard pitch makes it compatible with a wide range of 2.54 mm mating receptacles and ribbon cable connectors, providing 22 individual signal or power lines for GPIO expansion, debug access, or peripheral interfacing on embedded PCBs.
What contact finish is used in TSM-111-01-SM-DH-A-P-TR and why does it matter for lead-free assembly?
The connector uses a tin (Sn) contact finish with a nickel (Ni) barrier layer, conforming to JESD-609 code e3 for lead-free and RoHS-compliant manufacturing. The nickel barrier prevents tin whisker growth and interdiffusion at the copper contact base, while the tin mating surface provides low contact resistance typically under 30 mΩ through the expected temperature range of -40°C to +85°C.
When is TSM-111-01-SM-DH-A-P-TR preferred over a through-hole terminal strip for a compact embedded design?
The surface-mount TSM-111-01-SM-DH-A-P-TR eliminates the need for drilled via holes, saving approximately 0.8 mm of annular ring clearance per pin on dense 4-layer PCBs and enabling placement on either board face. Its SMT pad footprint supports reflow soldering in standard lead-free profiles peaking at 260°C, whereas through-hole variants require wave soldering or hand assembly that adds process cost to high-volume runs.
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 |
|---|---|---|
| 100+ | $5.2100 | $521.00 |
| 400+ | $5.1400 | $2056.00 |
| 500+ | $4.0800 | $2040.00 |
| 1000+ | $3.2228 | $3222.79 |
| 2500+ | $2.9200 | $7300.00 |
| 2600+ | $2.8125 | $7312.50 |
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