N7G24-A0B2RB-10-0HT 3M Connector (Other) In Stock
The N7G24-A0B2RB-10-0HT is a female PCB connector from 3M with matte tin over nickel termination contacts and peg board mounting for secure PCB attachment. Its robust body measures 1.91 x 1.545 x 0.303 inches for high-density wire-to-board interconnect applications. Available in stock worldwide with competitive pricing.
- Manufacturer
- 3M
- Package
- Other
- Pin Count
- 32
- Lifecycle
- ACTIVE
- Datasheet
- N7G24-A0B2RB-10-0HT Datasheet PDF
- Category
- Connector
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Female PCB connector with peg board mounting option provides mechanical stability and prevents rocking during soldering and field use
- Matte tin over nickel barrier termination contacts deliver reliable solderability and corrosion resistance in through-hole PCB assembly
- RoHS compliant construction with large 1.91 inch body length supports high-pin-count wire-to-board interconnects in industrial and telecom applications
Applications
The N7G24-A0B2RB-10-0HT female PCB connector from 3M is designed for wire-to-board and cable assembly applications in industrial control panels, telecom equipment racks, and server backplane systems requiring secure multi-pin connectivity. Its peg mounting feature locks the connector to the PCB during soldering and improves retention under vibration and cable pull stress encountered in harsh industrial environments. The connector suits power distribution and signal routing applications in factory automation, test equipment, and defense electronics where robust through-hole connectors are preferred over SMT alternatives.
Specifications
| Pbfree Code | Yes |
| Factory Lead Time | 12 Weeks, 1 Day |
| Board Mounting Option | PEG |
| Body Breadth | 0.303inch |
| Body Depth | 1.545inch |
| Body Length | 1.91inch |
| Connector Type | PCB CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Style | BELLOWED TYPE |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 500VAC V |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 1000000000Ω |
| Insulator Color | BEIGE |
| Insulator Material | POLYETHYLENE |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.05inch |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 1 |
| Number of Rows Loaded | 1 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Plating Thickness | 30u inch |
| Rated Current (Signal) | 1.5A |
| Reference Standard | UL |
| Terminal Pitch | 1.27mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 24 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the body dimensions of the N7G24-A0B2RB-10-0HT and how do they influence PCB layout planning?
The N7G24-A0B2RB-10-0HT has a body length of 1.91 inches, body depth of 1.545 inches, and body breadth of 0.303 inches. These relatively large dimensions require careful PCB keepout zone planning to avoid interference with nearby components, trace routing, and chassis cutouts. Designers should allocate adequate clearance around all 4 sides of the connector footprint and verify the 1.545 inch depth clears adjacent tall components on the opposite board side.
What is the lead time for the N7G24-A0B2RB-10-0HT and how should procurement teams plan for it?
The factory lead time for the N7G24-A0B2RB-10-0HT is approximately 12 weeks and 1 day, which is longer than many standard connectors. Procurement teams should place orders at least 3 months before the required production date, build buffer stock for first-article builds, and confirm authorized distributor availability to avoid project delays. For programs with tight schedules, qualifying an alternative 3M PCB connector with shorter lead time as a backup source is advisable.
Why does the N7G24-A0B2RB-10-0HT use matte tin with nickel barrier on its termination contacts?
Matte tin plating over a nickel barrier layer provides good solderability during PCB assembly reflow or wave solder processes while the nickel layer acts as a diffusion barrier preventing tin from migrating into the copper base contact over time. This combination extends the shelf life of the connector to at least 12 months when stored below 40 degrees C and 70% relative humidity, and ensures consistent solder joint quality during high-volume PCB assembly.
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