N3314-5202RB 3M Connector (Other) In Stock
3M N3314-5202RB is a 14-position right-angle male board connector header with a short latch and polarization key, featuring matte tin over nickel contact termination for reliable PCB-to-cable interconnects. Designed for secure latched mating in data and signal applications; available from stock with worldwide shipping.
- Manufacturer
- 3M
- Package
- Other
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- N3314-5202RB Datasheet PDF
- Category
- Connector
- Price
- From $1.2887(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of N3314-5202RB?
- 14-pin right-angle orientation routes cable exit parallel to the PCB, ideal for panel-mount and low-profile enclosure designs
- Integrated latch mechanism prevents accidental disconnection in vibration-prone industrial and automotive cable assemblies
- Polarization key forces correct orientation during mating, eliminating mis-insertion errors in field-service environments
- Matte tin (Sn) over nickel (Ni) barrier contact finish ensures corrosion resistance and reliable conductivity across the connector's service life
- RoHS compliant construction meets environmental regulations for consumer, industrial, and communications products
What is N3314-5202RB used for?
The N3314-5202RB is used in industrial automation control panels where a 14-pin latched right-angle header connects ribbon cables between PCBs and operator interface modules, with the latch preventing vibration-induced disconnects. Its right-angle exit suits rack-mounted instrument enclosures where cables must exit parallel to the board surface to clear a front panel without sharp bends. Embedded computing and communications equipment also use this header for latched board-to-cable connections to peripheral subassemblies requiring field-removable wiring harnesses.
What are the specifications of N3314-5202RB?
| Pbfree Code | Yes |
| YTEOL | 9.1 |
| Additional Feature | 3M, LATCHED, POLARIZED |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| Contact Material | NOT SPECIFIED |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mixed Contacts | NO |
| Mounting Style | RIGHT ANGLE |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| Terminal Pitch | 2.54mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 14 |
| 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 |
| Country of Origin | Vietnam |
Where can I find the N3314-5202RB datasheet?
N3314-5202RB Datasheet DownloadOfficial datasheet from 3M
What are equivalent replacements for N3314-5202RB?
Compatible alternatives and drop-in replacements for N3314-5202RB:
suggested
Frequently Asked Questions
How many positions does the 3M N3314-5202RB have, and what is its contact orientation?
The N3314-5202RB is a 14-position right-angle male header, meaning the 14 pins exit the connector body at 90 degrees relative to the PCB surface. This right-angle (R/A) orientation allows a mating cable or ribbon connector to exit horizontally along the board plane, which is preferred in enclosed chassis where vertical cable clearance above the PCB is limited, such as rack-mounted instruments and panel-mount control assemblies.
What does the latch feature on the N3314-5202RB provide in a cable assembly application?
The N3314-5202RB's short latch mechanism engages a corresponding tab on the mating receptacle housing, requiring deliberate deflection to release. This prevents accidental pull-out from cable tension or vibration, which is critical in industrial control equipment that may experience 5 G to 15 G vibration loads. The latch also provides a tactile click confirmation when the connector is fully seated, reducing assembly errors in high-volume production and field-service environments.
What contact finish does the N3314-5202RB use, and how does that affect long-term connection reliability?
The N3314-5202RB uses matte tin (Sn) plating over a nickel (Ni) barrier on the termination contacts. The nickel layer blocks copper diffusion into the tin, which would otherwise form brittle intermetallic compounds over time. Matte tin is cost-effective and compatible with standard wave or reflow solder processes, providing adequate corrosion resistance for indoor industrial environments and rated service temperatures typically up to 85°C, ensuring low contact resistance over thousands of mating cycles.
Is the N3314-5202RB polarized, and why does polarization matter in field-service wiring harness replacement?
Yes, the N3314-5202RB includes a polarization key that physically prevents reverse insertion. When field technicians replace a 14-pin wiring harness in a live industrial cabinet, polarization ensures the replacement connector can only mate in the correct orientation, preventing the reverse-connection damage to ICs or signal lines that can occur with un-keyed headers. This feature is especially valuable in multi-connector assemblies where two similar 14-pin harnesses are routed near each other and visual orientation cues may be insufficient.
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About 3M
3M is a leading electronic component manufacturer. FindMyChip sources 3M ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.5700 | $2.57 |
| 11+ | $1.8840 | $20.72 |
| 20+ | $1.4318 | $28.64 |
| 50+ | $1.3459 | $67.30 |
| 150+ | $1.2887 | $193.31 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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