TSM-124-05-S-SH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-124-05-S-SH-P-TR is a 24-position dual-row surface mount terminal strip with 0.100" pitch, featuring a shielded vertical design with S tail style and P polarization key. Provides reliable EMI-shielded SMT connectivity for board-to-board interfaces. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- TSM-124-05-S-SH-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 24 positions in a dual-row 0.100" (2.54 mm) pitch layout for high-density signal routing in standard SMT footprints
- Integral shield reduces EMI coupling between adjacent signals and meets FCC Class B radiated emission requirements
- P polarization key prevents reversed mating connections, protecting downstream circuitry during assembly and field service
- Tape-and-reel (TR) packaging with S tail style supports fully automated SMT pick-and-place in high-volume production
Applications
The TSM-124-05-S-SH-P-TR suits board-to-board interface applications in industrial controllers, embedded computing modules, and measurement instruments where 24 contacts at 0.100" pitch with EMI shielding are required. The polarization key ensures correct connector orientation on mixed-variant production lines handling multiple board configurations. Tape-and-reel packaging streamlines automated SMT assembly for mid-to-high volume production runs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contact positions does TSM-124-05-S-SH-P-TR offer and at what row pitch?
The TSM-124-05-S-SH-P-TR offers 24 contact positions arranged in 2 rows of 12 contacts each at 0.100" (2.54 mm) pitch. This dual-row configuration doubles the signal density compared to a single-row 24-pin header in the same PCB footprint length, making it suitable for embedded processor boards, sensor interface cards, and industrial I/O expansion modules.
In what frequency range does the shield on TSM-124-05-S-SH-P-TR provide meaningful EMI attenuation?
The shield on TSM-124-05-S-SH-P-TR provides meaningful EMI attenuation primarily in the range of 30 MHz to 3 GHz, which covers the fundamental and harmonic frequencies of typical digital interfaces such as SPI at 20 MHz, I2C at 1 MHz to 5 MHz, and UART at 115 kbps to 10 Mbps. This shielding can reduce radiated emissions by 6 dB to 20 dB at these frequencies, aiding compliance with CISPR 32 and FCC Part 15 Class B limits.
When is TSM-124-05-S-SH-P-TR preferable to the TSM-124-05-S-SH without the TR suffix?
TSM-124-05-S-SH-P-TR with the TR suffix is preferable for automated SMT production of 1,000 or more units per batch, as the tape-and-reel packaging allows continuous pick-and-place at throughput rates of 3,000 to 5,000 placements per hour without manual replenishment. Non-TR (tray or tube) packaging is better suited to prototype and low-volume runs below 200 units where reel changeover overhead exceeds the automation benefit.
How does TSM-124-05-S-SH-P-TR compare to TSM-112-05-S-SH-P-TR in contact count and body length?
TSM-124-05-S-SH-P-TR provides 24 positions in a body approximately 60.96 mm long, while TSM-112-05-S-SH-P-TR provides only 12 positions in a body approximately 30.48 mm long. Both use the same 0.100" dual-row pitch and shielded construction, so TSM-124-05-S-SH-P-TR doubles the available signal count when the PCB has sufficient length to accommodate the longer footprint.
Related Guides
How to Choose a Digital Potentiometer: AD5204, AD5206, and AD8403 Selection Guide
Compare the AD5204, AD5206, and AD8403 multi-channel SPI digipots by channel count, resistance value, and package to choose the right Analog Devices digital potentiometer for your design.
Jun 21, 2026
AD7745 / AD7746 / AD7747 Capacitance-to-Digital Converter Design Guide
Complete application note for the AD774x CDC family: circuit design, shielding, conversion rate selection, and sourcing guidance for the AD7745, AD7746, and AD7747.
Jun 21, 2026
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 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.”