SCADF3-V
Product Features
- Strong Insulation Performance: 1500V DC dielectric strength and >10 GΩ insulation resistance ensure safe, stable operation.
- Rugged Build Quality: Metal mounting flange and UL 94 V0 flame-retardant nylon housing offer durability and fire safety.
- Wide Environmental Adaptability: Operates reliably across a broad -30°C to +80°C temperature range.
- Easy Rear-Panel Installation: Simple rear-mount assembly with ST2.9 self-tapping screws simplifies production and maintenance.
- Cost-Effective & Compact: Small footprint combined with an economical, streamlined design suits mass-production applications.
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Details
| Product Parameters | |
| Connection type | XLR |
| Gender | Female |
| Electrical Parameters | |
| Capacitance between contacts | ≤ 4 pF |
| Contact resistance | ≤ 6 mΩ |
| Dielectric strength | 1500V DC |
| Insulation resistance | > 10 GΩ (initial) |
| Rated current per contact | 6 A |
| Rated voltage | < 50 V |
| Mechanical Parameters | |
| Service Life | > 1000 mating cycles |
| Insertion force | ≤ 20 N |
| Withdrawal force | ≤ 20 N |
| Locking wiring | Latch lock |
| PCB Wiring | Vertical PCB mount |
| Material and Environmental Parameters | |
| Housing | PA |
| Contacts | Cu alloy |
| Contact plating | Au |
| Flame-retardant grade | UL 94V-0 |
| Temperature range | -30°C ~ +80°C |
| Standards and Certifications | |
| Solderability | IEC 68-2-20 |
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Description
The SCADF3-V is a 3-pin XLR female socket engineered for compact, high-density panel-mount audio applications. Featuring a metal mounting flange and vertical PCB mount configuration, this socket is designed to be installed from the rear of the panel, making it ideal for professional audio equipment, mixing consoles, amplifiers, and other electronic devices requiring reliable balanced-audio connectivity. With a center-to-center spacing of just 23 mm, the SCADF3-V supports high packing density layouts without compromising durability, offering gold-plated contacts, a secure steel latch lock, and a rated service life of over 1,000 mating cycles.
Key Features
- Independent Grounding Design: Separate ground contact connected to both the mating connector shell and the front panel for reliable, low-noise grounding.
- Vertical PCB Mount: Designed for vertical mounting directly onto the PCB, simplifying board-level integration.
- High-Density Packing: Compact 23 mm center-to-center spacing enables high-density multi-connector panel layouts.
- Metal Mounting Flange: Durable metal flange construction provides mechanical strength and long-term reliability.
- Steel Latch Lock: Secure push-button steel latch mechanism ensures a firm, reliable mating connection.
- Gold-Plated Contacts: Gold-plated copper alloy contacts offer excellent conductivity and corrosion resistance.
Electrical Parameters
- Capacitance Between Contacts: ≤ 4 pF, minimizing signal interference.
- Contact Resistance: ≤ 6 mΩ, ensuring efficient, low-loss signal transmission.
- Dielectric Strength: 1500V DC, providing strong insulation against voltage breakdown.
- Rated Current: 6 A per contact, suitable for standard audio signal applications.
- Rated Voltage: < 50 V, matching typical balanced-audio operating conditions.
Mechanical Parameters
- Insertion/Withdrawal Force: ≤ 20 N for both insertion and withdrawal, balancing ease of use with a secure fit.
- Service Life: Rated for over 1,000 mating cycles, supporting long-term repeated use.
- Locking Mechanism: Push-button latch lock design for quick, secure, and tool-free mating/unmating.
Material and Environmental Specifications
- Contact Material: Copper alloy (Cu alloy) for reliable conductivity and durability.
- Housing Material: PA (nylon), offering strong mechanical and thermal performance.
- Flame Retardancy: UL 94 V0 rated, meeting stringent fire-safety standards.
- Operating Temperature Range: -30°C to +80°C, suitable for a wide range of environmental conditions.
- Solderability: Compliant with IEC 68-2-20 standard.
Packaging and Accessories
- Accessories: Supplied with no additional accessories in the standard configuration (screws/nuts and back fastener plate available as options).
- Packaging Method: Blister box packaging, 20 pcs per blister box.
- Carton Configuration: 120 pcs per inner carton, 5 inner cartons per master carton, totaling 600 pcs per master carton.
Assembly Instructions
- Mounting Method: Install the socket from the back of the panel, aligning it with the panel cut-out.
- Fastening Hardware: Secure using ST2.9 self-tapping screws, 8 mm in length.
- Torque Specification: Tighten screws clockwise to a torque of 0.45 Nm for a secure, stable installation.
- Panel Thickness Limit: Maximum supported panel thickness is 3.0 mm.
