TSW-212-08-G-T SAMTEC Connector (Header, Vertical) In Stock
SAMTEC TSW-212-08-G-T is a 36-way dual-row through-hole vertical header with 5.08 mm pitch and gold-over-nickel contact finish for reliable board-to-board connections. Features male contacts in a receptacle-style body measuring 2.3" × 0.3" for high pin-count interconnects. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Header, Vertical
- Pin Count
- 36
- Lifecycle
- ACTIVE
- Datasheet
- TSW-212-08-G-T Datasheet PDF
- Category
- Connector
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 36-way (36-position) dual-row through-hole vertical header at 0.200" (5.08 mm) pitch for robust panel interconnects
- Gold-over-nickel (Au/Ni) contact finish on both mating and termination surfaces ensuring long-term contact reliability
- Through-hole mounting providing superior mechanical strength for high-vibration and field-serviceable applications
- Vertical orientation with 2.3" body length enabling access to all 36 contacts from perpendicular cable assemblies
Applications
The TSW-212-08-G-T is designed for through-hole board-to-wire interconnect in industrial control panels, power distribution systems, and test equipment requiring 36-way dual-row connectivity with gold-plated contacts. Its 5.08 mm pitch vertical header configuration supports robust cable harness connections in embedded computing backplanes, motor driver modules, and programmable logic controller (PLC) I/O expansion cards. The through-hole construction provides exceptional solder joint strength for applications subject to mechanical stress, vibration, and repeated mating cycles in field-deployed systems.
Specifications
| Pbfree Code | Yes |
| YTEOL | 10 |
| Body Breadth | 0.3inch |
| Body Depth | 0.1inch |
| Body Length | 2.3inch |
| Body/Shell Style | RECEPTACLE |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD OVER NICKEL |
| Contact Finish Termination | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulator Color | BLACK |
| Insulator Material | POLYBUTYLENE TEREPHTHALATE |
| JESD-609 Code | e4 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Contact Row Spacing | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 3 |
| Number of Rows Loaded | 3 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 2.54mm |
| Plating Thickness | 10u inch |
| Rated Current (Signal) | 5.2A |
| Reference Standard | UL |
| Terminal Pitch | 5.08mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 36 |
| UL Flammability Code | 94V-0 |
| Package | Header, Vertical |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the contact pitch and total pin count for the TSW-212-08-G-T header?
The TSW-212-08-G-T is a 36-way header with 0.200" (5.08 mm) pitch arranged in 2 rows of 18 contacts each. The gold-over-nickel (Au/Ni) male contacts span a body length of 2.3 inches (58.4 mm), providing 36 independent signal or power connection points for high-density board-to-cable harness applications.
Why is the through-hole mounting of TSW-212-08-G-T preferred over SMT in high-vibration environments?
Through-hole mounting of TSW-212-08-G-T creates solder joints that pass through the PCB substrate, providing mechanical anchor points that resist pull-out forces up to several hundred Newtons compared to SMT joints which rely only on pad adhesion. This construction is essential in automotive, aerospace, and industrial applications subject to continuous vibration or repeated connector mating over the connector's rated 36-pin service life.
What mating connector families are compatible with the TSW-212-08-G-T at 5.08 mm pitch?
The TSW-212-08-G-T mates with standard 0.200" (5.08 mm) pitch dual-row receptacle housings and socket connectors. Compatible mating options include SAMTEC's SHF and SFW series receptacles designed for 36-position dual-row 5.08 mm pitch male headers, as well as industry-standard IDC ribbon cable connectors for 36-wire flat cable assemblies terminating with gold-plated contacts.
How does the gold-over-nickel contact finish benefit TSW-212-08-G-T in long-term connector applications?
The gold-over-nickel (Au/Ni) finish on TSW-212-08-G-T contacts provides dual-layer protection: the nickel barrier prevents gold diffusion into the copper base, maintaining contact resistance below 10 mΩ, while the gold layer prevents oxidation and ensures reliable low-force mating even after hundreds of mating cycles. This finish is standard for applications requiring signal integrity in 36-way harness connections over a -55°C to +125°C temperature range.
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