YDCHARGE NEMA 14-50 EV Input Power Cord for Level 2 Charging
A professional-grade 208V / 240V AC input power cord designed for portable Level 2 EV charger assemblies.
The YDCHARGE NEMA 14-50 EV input power cord is developed for portable Level 2 EV charger manufacturers, IC-CPD-based charging products, and OEM / ODM EVSE programs that require a reliable North American high-capacity AC input solution. Built around an angled NEMA 14-50 plug, open-end charger-side termination, optional thermistors, and project-matched cable constructions, it is intended for use as the grid-side input cord of portable EV charging assemblies for BEV and PHEV applications. The standard platform is optimized for 32A and 40A continuous-load Level 2 charging products, with customized cable length and private-label support available for B2B charger manufacturing programs.
Level 2 Charger Focus
Specially developed as the high-capacity AC input cord for portable Level 2 EV charger assemblies using NEMA 14-50 input architecture.
High-Capacity Platform
Built around a NEMA 14-50 plug platform, with standard project versions configured for 32A and 40A continuous-load charging applications.
OEM Integration
Supplied with stripped and tinned open ends or available with custom internal connector configuration for charger, IC-CPD, or control-box integration.
OEM/ODM Ready
Supports project-based current versions, custom cable length, custom logo, thermistors option, and private-label EVSE manufacturing programs.
YDCHARGE NEMA 14-50 EV Input Power Cord for Level 2 Charging
A professional grid-side input cable developed for portable Level 2 EV charger assemblies.
The YDCHARGE NEMA 14-50 EV Input Power Cord is a professional grid-side input cable developed for portable Level 2 EV charger assemblies. It is designed for BEV and PHEV charging products that require a reliable North American high-capacity AC input interface based on the NEMA 14-50 plug platform.
This product is positioned as an EV charger input power cord. Its purpose is to provide the AC input side of a portable Level 2 EV charging assembly and connect into the internal charger control and protection architecture.
Built for Integration
Primary engineering focus:
- Portable Level 2 EV charger input integration
- IC-CPD-based portable charging architecture support
- OEM and ODM charger manufacturing projects
- North America high-capacity portable charging programs
- Ideal for private-label EVSE brands and assemblers
Input Architecture
Standardized high-capacity positioning:
- 125/250V AC device platform (Standard Plug Rating)
- 208V / 240V Level 2 charging input use
- Angled plug format for cleaner cable routing
- Suitable for residential garages and RV-style charging access
Continuous-Load Platform
Professional B2B logic for Level 2 development:
- NEMA 14-50 plug platform integration
- Standard project versions: 32A and 40A continuous load
- Cable structure matched to each specific current class
- Avoids compliance ambiguity in charger programs
For 48A or higher-current charging programs, please contact our engineering team for hardwired cordset solutions.
EVSE Wiring Architecture
Oriented for real-world portable charger logic:
- 2 power conductors | 1 ground conductor | 3 signal conductors
- Neutral pin not connected in standard EVSE configuration
- Stripped and tinned open ends for internal assembly
- Custom internal connector for IC-CPD / PCB integration
AWG Mapping for Project Versions
32A Continuous-Load Version
- 8 AWG × 2 power conductors
- 8 AWG or project-matched ground conductor
- 3 × 20 AWG signal conductors
- Cable Outer Diameter: 12.5 mm
40A Continuous-Load Version
- 6 AWG × 2 power conductors
- 8 AWG ground conductor
- 3 × 20 AWG signal conductors
- Cable Outer Diameter: 14.3 mm
Thermistors Option
Advanced safety monitoring configuration:
- Thermistors configuration is available as an optional version
- Enables temperature monitoring at the plug side
- Supports safety strategies for long-duration charging
- Ideal for premium Level 2 EVSE product differentiation
OEM/ODM Project Support
Practical platform for charging brands:
- Custom cable length and custom logo placement
- Project-based configuration and private-label programs
- Supports standards-oriented projects (UL 498 | UL 817)
- Repeatable factory quality for North American integrators
Industrial Input Strategy
NEMA 14-50 EV Input Power Cord Technical Specifications
| General and Application | |
|---|---|
| Product Name | YDCHARGE NEMA 14-50 EV Input Power Cord |
| Product Type | EV charger input power cord |
| Application | Grid side input cord for portable Level 2 EV charger assemblies |
| Product Positioning | High capacity AC input cord for portable Level 2 EV charger assembly integration |
| Electrical and Plug Specifications | |
| Input Plug | NEMA 14-50P | Angled NEMA 14-50 plug |
| Plug Platform Rating | 125/250V AC, 50A |
| Application Voltage Positioning | 208V / 240V Level 2 charging input |
| Standard Continuous Load Versions | 32A / 40A |
| 48A Positioning | Custom hardwired project only |
| Cable Engineering and Structure | |
| Power Configuration | 2 Line + 1 Ground + 3 Signal Conductors |
| Neutral Logic | Neutral pin not connected in standard EVSE input cord configuration |
| 32A Version Structure | Power: 8 AWG × 2 | Ground: Project matched grounding conductor | OD: 12.5 mm |
| 40A Version Structure | Power: 6 AWG × 2 | Ground: 8 AWG × 1 | OD: 14.3 mm |
| Signal Conductors | 3 × 20 AWG |
| Cable Model Positioning | Project based heavy duty EVSE input cable platform |
| Integration and Customization | |
| Output End | Stripped and tinned open ends / custom internal connector |
| Technical Options | Thermistors (Optional) | Custom Length Available |
| OEM/ODM Support | Logo Customization Available | Project based configuration and private label supply available |
| Standards Positioning | UL 498 / UL 817 / CSA C22.2 No. 21-95 |
NEMA 14-50 EV Input Power Cord FAQs
B2B OEM/ODM Frequently Asked Questions
Product Positioning and Basics
Q1. What is this NEMA 14-50 EV input power cord designed for?
Q2. Is this product a complete charger?
Q3. Is it specifically intended for Level 2 charging products?
Q4. What plug format does it use?
Q5. Is this a 50A continuous charging product?
Technical and Load Specifications
Q6. Why is 48A not listed as a standard page version?
Q7. What are the standard continuous-load versions?
Q8. What should the downstream end be for charger-manufacturing use?
Q9. Why is the neutral pin not connected?
Q10. What AWG mapping is recommended for the standard versions?
Typical positioning is:
- 32A version: 8 AWG power conductors
- 40A version: 6 AWG power conductors with 8 AWG ground
- 3 × 20 AWG signal conductors
Advanced Options and Engineering
Q11. Are thermistors available?
Q12. Why are thermistors useful in this product?
Q13. What are the OD values for the standard versions?
Typical project-matched outer diameters are:
- 12.5 mm for 32A
- 14.3 mm for 40A
B2B Application and OEM/ODM Strategy
Q14. What kind of products is this best suited for?
It is best suited for:
- portable EV charger manufacturers
- IC-CPD integrators
- charging cable assemblers
- North America Level 2 EVSE programs
- OEM / ODM charging cable projects
Q15. Is this suitable for BEV and PHEV charging products?
Q16. What is the main role of this component in a charging assembly?
Q17. Is this suitable for OEM and ODM projects?
Q18. Can this product be supplied for private-label programs?
Q19. What should be emphasized on the website?
Emphasize:
- Level 2 EV charging-specific design
- NEMA 14-50 plug platform
- 208V / 240V Level 2 input use
- 32A / 40A continuous-load standard versions
- open ends for OEM integration
- neutral pin not connected
- thermistors option
- custom length
- custom logo
- OEM / ODM suitability
Q20. What should not be written on the website?
Do not describe it as:
- a complete portable EV charger
- a fixed 50A continuous charging product
- a finished extension cord with female NEMA 14-50 tail
- a vehicle-side inlet
- a standalone safety controller