HTSS-121-01-S-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC HTSS-121-01-S-DV-P-TR is a 42-position, 2.54 mm pitch high-temperature shrouded terminal strip designed for cable-mate applications. Features dual-voltage shrouding and tape-and-reel packaging for automated SMT assembly. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 42
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-121-01-S-DV-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HTSS-121-01-S-DV-P-TR?
- 42-position single-row layout on 2.54 mm pitch accommodates 42 discrete cable connections in a shrouded, keyed housing
- High-temperature rated housing withstands reflow soldering profiles up to 260°C, enabling SMT pick-and-place assembly
- Dual-voltage (DV) shroud design prevents mis-mating of different voltage-level cable assemblies in safety-critical applications
What is HTSS-121-01-S-DV-P-TR used for?
The HTSS-121-01-S-DV-P-TR is deployed in industrial control wiring harnesses, robotics cable assemblies, and high-density connector breakout panels where a 42-position shrouded 2.54 mm pitch interface must survive soldering temperatures above 250°C. The dual-voltage shroud feature suits mixed-voltage backplanes in telecommunications and server infrastructure where mis-mating prevention is mandatory. Tape-and-reel packaging makes it compatible with high-volume SMT assembly lines in automotive and industrial electronics manufacturing.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the HTSS-121-01-S-DV-P-TR datasheet?
HTSS-121-01-S-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-121-01-S-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the HTSS-121-01-S-DV-P-TR offer and what pitch does it use?
The HTSS-121-01-S-DV-P-TR provides 42 positions on a 2.54 mm (0.100 inch) pitch in a single-row shrouded housing, supporting up to 42 individual cable connections with polarity-keyed mating to prevent incorrect assembly.
What temperature rating does HTSS-121-01-S-DV-P-TR support and why does it matter for SMT assembly?
The high-temperature (HTSS) housing is rated to withstand reflow profiles reaching 260°C peak, compliant with J-STD-020 standards for lead-free SMT assembly, making it compatible with standard pick-and-place and reflow oven processes without connector deformation.
What does the dual-voltage (DV) designation mean for HTSS-121-01-S-DV-P-TR in mixed-voltage systems?
The dual-voltage shroud uses asymmetric key slots that physically prevent a low-voltage cable assembly from mating with a high-voltage connector, reducing wiring errors in systems where 3.3 V and 5 V or higher voltage harnesses exist on the same backplane within 25 mm of each other.
Is HTSS-121-01-S-DV-P-TR available in tape-and-reel for automated assembly, and what reel quantity is typical?
Yes, the -TR suffix denotes tape-and-reel packaging; SAMTEC typically ships HTSS connectors on 500-piece or 1000-piece reels suitable for SMT pick-and-place equipment with 24 mm carrier tape compatible with standard feeder systems.
Related Guides
TLMG1100-GS08 Indicator LED PCB Design and Validation Guide
Design and validate a TLMG1100-GS08 indicator PCB with current calculations, GPIO checks, polarity review, and enclosure tests.
Nov 7, 2026
How to Choose RK73H1ETTP1002F: Chip Resistor Selection Guide 2026
Select RK73H1ETTP1002F for 10 kΩ circuits: compare four catalog options, check power and package limits, and prepare an exact-part sourcing request.
Nov 7, 2026
ECA1JHG220: 22 µF, 63 V Electrolytic Capacitor Selection Guide
Choose ECA1JHG220 using voltage, tolerance, ripple, temperature and fit checks, with four Panasonic catalog candidates compared.
Nov 6, 2026
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
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
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
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