TSM-110-04-FM-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-110-04-FM-DH-A-K-TR is a 20-position, 0.100" (2.54 mm) pitch dual-row surface mount terminal strip connector with friction-mating (FM) termination. Offers gold-plated contacts for reliable signal integrity in SMT applications. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-110-04-FM-DH-A-K-TR?
- 20-position dual-row SMT terminal strip with 0.100" (2.54 mm) pitch and friction-mating (FM) contacts for secure, tool-free mating
- Gold-plated contact finish delivering low contact resistance and reliable electrical performance in high-cycle mating applications
- Tape and reel (TR) packaging enabling automated pick-and-place SMT assembly for high-volume production efficiency
What is TSM-110-04-FM-DH-A-K-TR used for?
The TSM-110-04-FM-DH-A-K-TR is used in embedded computing, industrial control, and test and measurement boards requiring 20 dual-row signal connections with friction-mating contact retention. The 0.100" pitch dual-row layout accommodates high pin counts in a compact PCB footprint suitable for SMT reflow assembly. Its friction-mating contact style provides a positive engagement without additional latching hardware, simplifying field mating in instrumentation and data acquisition systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-110-04-FM-DH-A-K-TR datasheet?
TSM-110-04-FM-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-110-04-FM-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What distinguishes the FM (friction-mating) contact of the TSM-110-04-FM-DH-A-K-TR from a standard SMT terminal strip?
The FM (friction-mating) contact style provides a mechanical retention force between mating connector halves without requiring latches or hardware, ensuring secure engagement at the 0.100" (2.54 mm) pitch across all 20 positions. This reduces assembly steps and allows repeated mating and unmating without additional tooling.
How many positions per row does the TSM-110-04-FM-DH-A-K-TR provide, and what PCB pitch does it require?
The TSM-110-04-FM-DH-A-K-TR features 20 total positions arranged in 2 rows of 10, with a 0.100" (2.54 mm) pitch between adjacent contacts. This standard pitch is compatible with common mating headers and supports both prototyping and production PCB land patterns.
In which application environments is the TSM-110-04-FM-DH-A-K-TR typically deployed?
This connector is commonly deployed in industrial automation boards, telecommunications line cards, and data acquisition modules requiring up to 20 signal connections. The SMT footprint supports reflow soldering at standard 0.100" pitch, and the friction-mating feature provides reliable contact in vibration-prone environments without additional mechanical locks.
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