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1-173851-1 is a versatile AMP Multilock Connector System designed for wire-to-wire connections, featuring 12 positions with a centerline pitch of 3.5 mm and 5.5 mm. It’s crafted from PBT material and offers a natural color housing for female terminals. This connector is not sealable, ensuring a reliable signal transmission with an operating temperature range of -30 to 105°C and a UL 94HB flammability rating.
Technical Parameters
| Specification Category | Description/Value | Unit |
|---|---|---|
| Product Model | 1-173851-1 | – |
| Connector System | Wire-to-Wire | – |
| Number of Positions | 12 | – |
| Centerline (Pitch) | 3.5 mm / 5.5 mm | mm |
| Centerline (Pitch) | 0.138 in / 0.217 in | in |
| Sealable | No | – |
| Operating Voltage (VDC) | 12 | V |
| Nominal Voltage | 12 | V |
| Cable Exit Angle | 180° | ° |
| Primary Product Color | Natural | – |
| Contact Type | Receptacle | – |
| Contact Size | 1.8mm | mm |
| Mating Tab Width | 1.8 mm | mm |
| Housing Material | PBT | – |
| Row-to-Row Spacing | 6.3 mm | mm |
| Product Length | 21.6 mm | mm |
| Product Width | 31.8 mm | mm |
| Connector Height | 26.05 mm | mm |
| Operating Temperature | -30 – 105°C | °C |
| Operating Temperature (°F) | -22 – 221°F | °F |
| Circuit Application | Signal | – |
| UL Flammability Rating | UL 94HB | – |
| Packaging Quantity | 100 | Units |
FAQ
A: No, the 1-173851-1 connector is not sealable, focusing on providing a reliable connection without environmental sealing.
A: The operating temperature range is from -30 to 105°C, suitable for a wide variety of environments.
A: Yes, its robust construction and integrated locking feature make it suitable for high-vibration environments.
A: The contact size is 1.8mm, designed for precise and reliable signal connections.
A: Yes, it has a UL 94HB flammability rating, ensuring safety in electrical systems.

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