171982-0142
Nano-Pitch I/O Receptacle, Right-Angle, Surface Mount, without Cap, 42 Circuits
Part Aliases: Molex 1719820142
Enhance your electronic connections with our Nano-Pitch I/O Receptacle. Designed for high-speed performance, this surface-mount connector features 42 gold-plated contacts in a compact right-angle orientation, ensuring reliable signal transmission. With a rugged thermoplastic body and operating temperature range of -40 to 80 °C, it's perfect for demanding environments. The receptacle, without cap, offers easy PCB mounting and is UL-certified for quality assurance. Ideal for wire-to-board applications, it guarantees secure mating with a locking mechanism and polarization features. RoHS compliant and supplied in embossed tape on reel packaging, it's ready for efficient assembly in your projects. Upgrade to the Nano-Pitch I/O Receptacle for seamless connectivity in high-speed systems.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 171982-0142 |
| Color: | Black |
| Series: | 171982 - Nano-Pitch I/O |
| Amperage: | .5 A |
| Connector Type: | Nano-Pitch I/O |
| Gender: | Receptacle |
| Number of Contacts: | 42 |
| Number of Rows: | 2 |
| Termination Method: | Surface Mount |
| Contact Material: | Copper Alloy |
| Contact Plating: | Gold over Nickel |
| Body Orientation: | Right Angle |
| Pitch: | .5 mm |
| Voltage: | 30 V AC/DC |
| Material: | Thermoplastic |
| Number of Ports: | 1 |
| Orientation: | Right Angle |
| Keying: | No |
| Component Type: | Receptacle |
| Packaging: | Embossed Tape on Reel |
| Operating Temperature Range: | -40 - 80 °C |
| Contact Mating Area Plating: | Gold over Nickel |
| Contact Mating Area Plating Thickness: | .762 µm |
| Ground to Panel / PCB: | No |
| Number of Contacts Loaded: | 42 |
| Mating Cycles: | 50 |
| PCB Locator: | Yes |
| Shielded: | No |
| PCB Retention: | Yes |
| Polarized to PCB: | Yes |
| Contact Termination Plating Thickness: | 2.540 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.57 mm |
| Supplier Product Group: | High Speed Cage & Connector Assemblies |
| Connector System: | Wire to Board |
| UL Agency Certification: | E29179 |
| Contact Termination Plating: | Tin over Nickel |
| Termination Pitch: | .5 mm |
| Lock to Mating Part: | Yes |
| Waterproof Dustproof: | No |
| Part Aliases: | 1719820142 |
| SKU: | MOL171982-0142 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 08/01/2021 | 510134 - Supplier Change. Due to these supply constraints molex identified an internal shortage of resin supply which would create a challenge to fulfill all orders Alternative supplier operated under a certified quality management system. | Product Change Notice Download |
| 06/01/2021 | 510379 - Retraction of PCN 510134. Due to E471i is the only resin effected and change in Molex Malaysia. This change is impacted for 78171, 78172, 205871, 205872 series only. no change on E130i the retraction is immediately. | Product Change Notice Download |
| 05/31/2021 | 510074 - Supplier Change. An alternative sourcing had been identified for the product families listed to make up for the winter storm supply constraints. | Product Change Notice Download |
| 05/02/2018 | 505270 - Change to Product. This letter is to inform you that changes are being made to the part(s) identified in this Notice. The change may affect the fit, form, function or appearance of the parts, or it may result in a change to the specification. | Product Change Notice Download |
| 04/16/2018 | 503350 - Manufacturing Process Change Molex and Suppliers. This letter is to inform you that the manufacturing process for the part(s) identified in this notice is changing. No changes will be made to the product as a result of this process change. | Product Change Notice Download |
| 12/31/2017 | 503261 - Change to Product. This letter is to inform you that changes are being made to the part(s) identified in this Notice. The change may affect the fit, form, function or appearance of the parts, or it may result in a change to the specification. | Product Change Notice Download |