DuPont 2.54mm Compatible Assembly
DuPont Terminal Wire Assembly
Custom DuPont 2.54mm compatible wire assemblies manufactured to your specifications. Pre-crimped leads, male-to-female cables, and custom pin configurations for prototyping, development boards, and production applications. UL-certified wire, 100% electrical testing.
Disclaimer: These are DuPont-compatible connector cable assemblies manufactured by Trycay. We are not affiliated with DuPont. All assemblies are produced to meet 2.54mm standard specifications and are fully compatible with DuPont connectors.
Configurations
Technical Specifications
Variants Comparison
| Pitch | Current | Voltage | Wire Gauge | Temp Range | Contact Material | Applications |
|---|---|---|---|---|---|---|
| 2.54mm | 3A | 250V AC/DC | AWG 28-22 | -25°C to +85°C | Phosphor Bronze | Development boards, Arduino, Raspberry Pi, prototyping |
| 2.54mm (Mini) | 1A | 100V AC/DC | AWG 30-26 | -25°C to +85°C | Phosphor Bronze | Compact prototyping, sensor modules, IoT devices |
| 2.54mm (Power) | 5A | 250V AC/DC | AWG 24-18 | -25°C to +105°C | Brass | Power delivery, battery connections, motor drivers |
Wire Specifications
Available Wire Types
UL-certified wire options selected based on current rating and application requirements.
| Wire Type | AWG Range | Temp Rating | Voltage Rating | Description |
|---|---|---|---|---|
| UL1007 | AWG 28-20 | 80°C | 300V | Standard prototyping wire |
| UL1015 | AWG 26-18 | 105°C | 600V | Higher current capacity |
| UL1061 | AWG 30-24 | 80°C | 300V | Fine-pitch applications |
| Silicone | AWG 26-20 | 150°C | 600V | High-flex prototyping |
Custom Manufacturing
Customization Options
All assemblies are manufactured to your exact specifications. Common configurations available or provide your drawing for custom requirements.
Standard Configurations
Common Pin Configurations
Frequently requested configurations available for rapid delivery. Custom configurations quoted upon request.
Single-end, dual-end, and male-to-female assemblies available
Quality Control
Testing & Inspection
Continuity Test
100% electrical continuity verification on every assembly
Pull Test
Crimp pull-off force: 3-5N minimum per terminal
Dimensional Check
Pin alignment tolerance: ±0.05mm
Visual Inspection
10x microscope inspection for contact quality
Applications
Typical Use Cases
Development Boards
- • Arduino shields
- • Raspberry Pi HATs
- • ESP32 modules
- • STM32 boards
Prototyping
- • Breadboard connections
- • PCB testing
- • Sensor modules
- • Debug interfaces
IoT Devices
- • Smart home devices
- • Sensor networks
- • Wireless modules
- • Low-power MCUs
Education
- • STEM kits
- • Training boards
- • Lab equipment
- • Student projects
Request Custom Assembly Quote
Upload your assembly drawing or specifications. Our engineering team will review your requirements and provide pricing and lead time within 24 hours.
Minimum order quantity: 100 pieces
Lead time: 5-10 days for standard configurations
Resources
Technical Resources
DuPont Compatibility Guide
Complete cross-reference for DuPont connectors and equivalents.
Wire Gauge Reference
AWG to metric conversion, current ratings, and application guidelines.
JST Wire Assemblies
Alternative connector options with smaller pitch sizes.