TSM-104-03-FM-SH-A SAMTEC Connector (Other) In Stock
TSM-104-03-FM-SH-A is a 4-position, 0.100" (2.54 mm) pitch surface-mount terminal strip from Samtec in a dual-row horizontal shrouded configuration with female sockets and a right-angle orientation. It delivers secure, polarized board-to-board or wire-to-board connectivity in a low-profile SMT footprint. Available in stock worldwide at competitive pricing.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- TSM-104-03-FM-SH-A Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-104-03-FM-SH-A?
- 4-position dual-row horizontal SMT layout with 0.100" (2.54 mm) pitch, providing 8 total contacts for compact signal routing on densely populated PCBs
- Shrouded female socket housing with right-angle entry for side-access mating, reducing vertical clearance requirements in low-profile assemblies
- Surface-mount termination eliminates through-hole drilling, enabling faster automated PCB assembly and reducing fabrication costs
What is TSM-104-03-FM-SH-A used for?
The TSM-104-03-FM-SH-A is a good fit for compact consumer electronics, embedded controllers, and industrial sensor boards where space-saving right-angle SMT connectors are needed for board-to-wire or board-to-board signal interfaces. Its 4-position shrouded female socket design is commonly used in UART, SPI, and I2C debugging headers, power distribution taps, and modular expansion slots on sub-boards and daughter cards.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-104-03-FM-SH-A datasheet?
TSM-104-03-FM-SH-A Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-104-03-FM-SH-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contacts does the TSM-104-03-FM-SH-A provide, and how are they arranged?
The TSM-104-03-FM-SH-A is a 4-position dual-row connector with 0.100" (2.54 mm) pitch, yielding 8 total contacts arranged in 2 rows of 4. The horizontal right-angle orientation means the mating cable exits parallel to the PCB surface, which is ideal for low-profile enclosures where vertical cable exits would exceed height clearance limits.
What board assembly process is the TSM-104-03-FM-SH-A designed for, and what are its PCB footprint advantages?
The TSM-104-03-FM-SH-A uses surface-mount termination pads, making it compatible with standard SMT reflow soldering processes. This eliminates through-hole drilling, reduces PCB layer constraints, and allows placement by pick-and-place machines, shortening assembly cycle time for production runs requiring consistent 0.100" (2.54 mm) pitch connector placement across multiple boards.
In which signal-level applications does the TSM-104-03-FM-SH-A excel compared to a through-hole alternative?
The TSM-104-03-FM-SH-A excels in low-power digital signal applications such as UART, SPI, and I2C interface headers operating below 250 mA per contact, where the SMT form factor reduces mechanical stress on the PCB compared to through-hole press-fit alternatives. It is particularly effective on thin multilayer boards (under 1.6 mm) where through-hole connectors could compromise layer integrity.
Which Samtec series would be a direct substitute if I need a vertical rather than horizontal mating direction?
If a vertical mating direction is preferred over the right-angle entry of the TSM-104-03-FM-SH-A, the Samtec TSM-104-03-FM-SH (without the -A suffix indicating horizontal) provides the same 4-position, 0.100" (2.54 mm) pitch dual-row layout in a vertical SMT configuration. Both share the same 8-contact female socket housing and shroud geometry, so the board footprint change is limited to the pad rotation.
Related Guides
How to Choose an Indicator LED: TLMG1100-GS08 Selection Guide
Select TLMG1100-GS08 and evaluate four indicator LED candidates through optical, electrical, footprint, and sourcing checks.
Nov 5, 2026
150141YS73100 Yellow LED Indicator Design and Validation Guide
Design and validate a 150141YS73100 yellow indicator with current-limit calculations, GPIO checks, PWM control, and enclosure visibility tests.
Nov 5, 2026
How to Choose an LMG1020YFFR GaN Gate Driver: Selection and Sourcing Guide
Compare LMG1020 and LMG1210 circuit roles, gate-drive requirements, ordering codes, and sourcing evidence before approving a GaN driver.
Nov 4, 2026
150141YS73100 LED Selection and Procurement Guide
Evaluate 150141YS73100 and four related LEDs using optical, electrical, mechanical, and sourcing checks before production approval.
Nov 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