Description
The JYFB-508V-04P 5.08mm Pitch PCB Terminal Block is a high-quality through-hole header designed for secure and reliable wire-to-board connections. Featuring a screw-type termination with a 4-position, single-row configuration, this terminal block provides a robust and vibration-resistant connection for a wide range of industrial and electronic applications.
Engineered with a green UL94-V0 flame-retardant PA66 housing and tin-plated brass contacts, the JYFB-508V-04P ensures excellent electrical conductivity, durability, and safety. Whether you are designing power supplies, industrial controls, automation systems, or consumer electronics, this terminal block offers a dependable and easy-to-install PCB mounting solution.
Key Features & Benefits
- Standard 5.08mm Pitch – Industry-standard spacing for compatibility with a wide range of PCB designs and mating connectors.
- 4-Position Single-Row Design – Compact and space-saving configuration for efficient PCB layout.
- Screw-Type Termination – Provides secure, vibration-proof wire connections with easy field installation and maintenance.
- Through-Hole Mounting – Ensures strong mechanical retention and reliable solder joint integrity on PCBs.
- UL94-V0 Flame-Retardant PA66 Housing – High-temperature resistance and self-extinguishing properties for enhanced safety.
- Tin-Plated Brass Contacts – Excellent conductivity, corrosion resistance, and solderability.
- Polarized Moulding – Prevents incorrect mating, ensuring reliable and error-free connections.
- Anti-Solder Wicking Design – Prevents solder from wicking up the contacts during the wave soldering process.
- Guided Pin Alignment – Facilitates accurate and efficient PCB insertion during assembly.
- UL & VDE Approved – Meets international safety standards for global acceptance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | JYFB-508V-04P |
| Pitch | 5.08mm (0.200″) |
| Number of Positions | 4 |
| Number of Rows | 1 |
| Mounting Type | Through Hole |
| Termination Style | Screw |
| Header Orientation | Straight (Vertical) |
| Housing Material | PA66, UL94-V0 Flame Retardant |
| Housing Color | Green |
| Contact Material | Brass, Tin-Plated |
| Voltage Rating (UL) | 300V |
| Current Rating (IEC) | 10A |
| Wire Gauge Range (AWG) | 16-30 AWG[reference:0] |
| Operating Temperature | -40℃ ~ +105℃ |
| Flammability Rating | UL94-V0[reference:1] |
| Safety Approvals | UL, VDE[reference:2] |
* Specifications are subject to change without notice. Please contact our sales team for custom configurations.
Typical Applications
The JYFB-508V-04P PCB terminal block is widely used in:
| Industry | Application |
|---|---|
| Industrial Control | PLC systems, motor drives, CNC machines, industrial robotics |
| Power Supplies | AC/DC converters, power distribution modules, battery management systems |
| Automation Equipment | Factory automation, conveyor systems, packaging machinery |
| Consumer Electronics | Home appliances, HVAC systems, lighting controls |
| Instrumentation | Test and measurement equipment, data acquisition systems, sensors |
Why Choose JY Forge?
- Manufacturing Excellence – Precision-engineered terminal blocks built to meet rigorous industrial standards.
- Quality Assurance – Every product undergoes strict quality control testing to ensure reliability and performance.
- Customization Support – Number of positions, plating options, and packaging can be tailored to your specific requirements.
- Global Supply Chain – Reliable delivery for OEM and distribution partners worldwide.
- Technical Support – Expert engineering team available for design-in assistance and application guidance.
Certifications & Compliance
JY Forge products are manufactured in compliance with international quality and safety standards. Please contact us for specific certification documentation including:
- ISO 9001 Quality Management System
- UL Recognition
- VDE Approval[reference:3]
- RoHS Compliance
- REACH Compliance
- Product-specific test reports upon request
Ordering Information
| Item | Details |
|---|---|
| Product Name | 5.08mm Pitch 4P Screw Type PCB Terminal Block – Through Hole Header |
| Model | JYFB-508V-04P |
| Mounting Type | Through Hole, Vertical |
| Termination | Screw Type |
| Minimum Order Quantity (MOQ) | Please inquire |
| Lead Time | Stock available / Custom orders: please consult |
| Shipping | Worldwide shipping available |
Frequently Asked Questions (FAQs)
Q: What is the pitch of this terminal block?
A: The JYFB-508V-04P features a standard 5.08mm (0.200″) pitch, which is industry-compatible with a wide range of PCB designs and mating connectors.
Q: What is the voltage and current rating?
A: This terminal block is rated at 300V (UL) and 10A (IEC), making it suitable for most industrial and electronic applications[reference:4][reference:5].
Q: What wire gauge can this terminal block accommodate?
A: It supports wire gauges from 16 to 30 AWG, providing flexibility for various wiring requirements[reference:6].
Q: Is this terminal block suitable for wave soldering?
A: Yes. The anti-solder wicking design prevents solder from flowing up the contacts during the wave soldering process, ensuring reliable connections[reference:7].
Q: What safety approvals does this product have?
A: The JYFB-508V-04P is UL and VDE approved, meeting international safety standards for global acceptance[reference:8].
Q: Can the number of positions be customized?
A: Yes. JY Forge offers customization options for position count, plating, and packaging. Please contact our sales team to discuss your specific requirements.
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