The 2355186-6: 2.00mm pitch (0.079") sets the PCB footprint — the same spacing as many compact mezzanine connectors, so the board layout stays tight.
Material and Flammability
ROHS3 compliant per the listed status.

TE Connectivity AMPMODU series, 2355186-6, unshrouded breakaway header, 6 positions, single row, 2.00mm pitch, through-hole solder termination, gold-plated mating contacts, UL94 V-0 housing.
| Parameter | Value |
|---|---|
| Series | AMPMODU |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Voltage rating | 125VAC/DC |
| Current rating | 2A |
| Operating temperature | -40°C~125°C |
| Contact material | Copper Alloy |
| Insulation color | Black |
| Insulation height | 0.059\" (1.50mm) |
| Insulation material | Thermoplastic |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.079\" (2.00mm) |
| Positions | 6 |
| Contact finish - post | Tin |
| Contact length - post | 0.110\" (2.79mm) |
| Overall contact length | 0.327\" (8.30mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.157\" (4.00mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 2355186-6: 2.00mm pitch (0.079") sets the PCB footprint — the same spacing as many compact mezzanine connectors, so the board layout stays tight.
ROHS3 compliant per the listed status.
Yes, it carries ROHS3 compliance status.
The peer 1376779-2 is also a single-row, 6-position, 2.00mm-pitch header with gold-plated mating contacts and UL94 V-0 housing. It differs in colour and current rating (3A vs 2A). Verify the BOM position count and mating half before substituting.