TSM-104-02-G-SH-A SAMTEC Connector (Other) In Stock
SAMTEC TSM-104-02-G-SH-A is a 4-position dual-row surface mount terminal strip with 0.100 inch (2.54 mm) pitch, gold-plated mating contacts, and shrouded horizontal housing. Features peg board mounting option, 0.400 inch body length, and gold-over-nickel contact finish for reliable signal connections. Available with worldwide shipping for commercial and industrial PCB interconnect designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- TSM-104-02-G-SH-A Datasheet PDF
- Category
- Connector
- Price
- From $0.5200(MOQ 5000)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-104-02-G-SH-A?
- Gold-over-nickel contact finish on both mating and termination surfaces for superior corrosion resistance and low contact resistance
- Shrouded horizontal housing with peg board mounting option enabling precise SMT placement and mechanical stability during reflow
- Compact 4-position dual-row layout with 0.400 inch body length and 0.100 inch pitch for space-efficient board interconnects
What is TSM-104-02-G-SH-A used for?
The TSM-104-02-G-SH-A is used for high-reliability board-to-board signal connections in precision instrumentation, medical electronics, and industrial control systems where gold contact finish is specified for low-resistance, oxidation-resistant mating. Its shrouded 4-position horizontal SMT configuration with peg alignment supports accurate automated assembly and consistent mating force across production volumes.
What are the specifications of TSM-104-02-G-SH-A?
| YTEOL | 9.1 |
| Board Mounting Option | PEG |
| Body Breadth | 0.12inch |
| Body Depth | 0.29inch |
| Body Length | 0.4inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD |
| Contact Finish Termination | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| JESD-609 Code | e4 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mixed Contacts | NO |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 1 |
| Number of Rows Loaded | 1 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Rated Current (Signal) | 7A |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 4 |
| 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-104-02-G-SH-A datasheet?
TSM-104-02-G-SH-A Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-104-02-G-SH-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What benefit does the gold-over-nickel contact finish provide for TSM-104-02-G-SH-A in low-signal-level applications?
Gold over nickel provides a noble metal mating surface with contact resistance typically below 20 milliohms, ensuring reliable signal integrity for low-voltage logic and analog circuits. The nickel barrier beneath the gold prevents diffusion of base contact material, while the gold layer resists oxidation over thousands of mating cycles, making this 4-position connector suitable for precision instrumentation and medical electronics.
How does the peg board mounting option on TSM-104-02-G-SH-A assist during SMT reflow assembly?
The peg locates into corresponding PCB holes to prevent connector movement during solder paste reflow, maintaining the 0.100 inch pitch pad alignment across the 4-position dual-row footprint. Without a peg, surface tension forces from molten solder can shift the 0.400 inch body length connector, causing tombstoning or pad misalignment that requires rework in automated production.
For a compact sensor-to-mainboard interface requiring gold contacts, how does TSM-104-02-G-SH-A fit into a 4-circuit design?
The TSM-104-02-G-SH-A provides 4 circuits through a dual-row 0.100 inch pitch shrouded footprint measuring 0.400 inch long and 0.120 inch wide. Gold-plated contacts carry low-level sensor signals without oxidation-related resistance growth, and the shrouded housing aligns the mating plug at assembly, which is essential for sensor modules that may be field-replaced by technicians without specialized tools.
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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 |
|---|---|---|
| 5000+ | $0.6440 | $3220.00 |
| 7500+ | $0.6270 | $4702.50 |
| 10000+ | $0.5200 | $5200.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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