# 3-1971839-8

**Manufacturer:** TE Connectivity (TE)  
**MPN:** `3-1971839-8`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | TE Connectivity (TE) |
| Manufacturer name | TE Connectivity (TE) |
| Manufacturer | TE Connectivity (TE) |
| Category | Wire-to-Board Headers & Receptacles |
| CategoryL1 | Connectors |
| CategoryL2 | PCB Connectors |
| CategoryL3 | Wire-to-Board Connectors |
| moq | 1 |
| MPN | 3-1971839-8 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 3-1971839-8 |
| tierMinQty1 | 1 |
| PCB Connector Assembly Type | PCB Mount Header |
| PCB Mount Orientation | Vertical |
| Connector System | Wire-to-Board |
| Number of Positions | 8 |
| Centerline (Pitch) : 2 5 mm [ 098 in | 2.5 mm [ .098 in ] |
| Header Type | Shrouded |
| Connector & Contact Terminates To | Printed Circuit Board |
| Row-to-Row Spacing | 3.75 |
| Product Type | Connector |
| Number of Rows | 1 |
| Position Keyed | C,H,I |
| Backwall/Post Interruptions | Without |
| Preloaded | Yes |
| Operating Voltage | 250 |
| Contact Base Material | Copper Alloy |
| Contact Shape | Square |
| Contact Mating Area Plating Material | Silver |
| Contact Mating Area Plating Thickness : 2 ?m [ 78 74 ?in | 2 ?m [ 78.74 ?in ] |
| Contact Type | Tab |
| Contact Current Rating (Max) | 6 |
| PCB Contact Termination Area Plating Material | Silver |
| PCB Contact Termination Area Plating Thickness : 2 ?m [ 78 74 ?in | 2 ?m [ 78.74 ?in ] |
| Contact Transmits (Typical) | Signal (Data) |
| PCB Mounting Style | Through Hole |
| Mating Retention | With |
| Mating Retention Type | Latch |
| Mating Alignment Type | Keyed |
| Contact Retention | Without |
| Housing Color | Natural |
| Housing Material | Nylon |
| Length : 22 6 mm [ 88 in | 22.6 mm [ .88 in ] |
| Height : 13 1 mm [ 51 in | 13.1 mm [ .51 in ] |
| Tail Length : 2 9 mm [ 11 in | 2.9 mm [ .11 in ] |
| Operating Temperature Range : -40 ? 120 ?C [ -40 ? 248 ?F | -40 ? 120 ?C [ -40 ? 248 ?F ] |
| For Use With | Connector/Cable Assembly |
| UL Flammability Rating | UL 94V-0 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| TE Connectivity | 3-1971839-8 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/47000000/47273000/part_--319718398---TEConnectivityTE--76b2a47548.json`  
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MCP server: https://www.dataalchemy.com/mcp