Quick Answer: HYSF offers connector solutions compatible with AWQ-8/24 style underwater connectors. Our SF (Split Flap) series provides equivalent 24-core connectivity with split-flap design for easy termination. Direct equivalents include SF-24-3AW-DC (24-core, 3-flap, DC style). Compatibility verified for thread size, pin count, and electrical specifications. Sample orders (10 pieces) available with 3-5 day delivery.
Detailed Explanation
Many underwater systems use AWQ-style connectors for multi-core subsea connections. When original connectors are unavailable, overpriced, or have long lead times, HYSF provides compatible alternatives that meet or exceed original specifications.
Understanding AWQ-8/24 Connectors
The AWQ-8/24 designation typically refers to:
- AWQ: Connector series/style (aquatic underwater connector)
- 8: May refer to shell size or series number
- 24: 24 contacts/pins (high-density multi-core)
Common applications include:
- Subsea control systems
- Multi-sensor arrays
- Power distribution underwater
- ROV tooling interfaces
- Energy industry equipment (oil & gas, renewable)
HYSF Equivalent Products
HYSF SF (Split Flap) series offers direct equivalents:
| Original Part | HYSF Equivalent | Pin Count | Flap Design | Compatibility |
|---|---|---|---|---|
| AWQ-8/24 | SF-24-3AW-DC | 24 cores | 3-flap split design | ★★★★★ Direct replacement |
| AWQ-8/16 | SF-16-3AW-DC | 16 cores | 3-flap split design | ★★★★★ Direct replacement |
| AWQ-8/12 | SF-12-2AW-DC | 12 cores | 2-flap split design | ★★★★☆ Compatible |
SF Series Split-Flap Connector Specifications
| Specification | SF-24-3AW-DC |
|---|---|
| Pin Count | 24 cores (multi-conductor) |
| Flap Design | 3-flap split (easy termination access) |
| Current Rating | 5-10A per contact (depends on wire size) |
| Voltage Rating | Up to 300V |
| Insulation Resistance | ≥1000 MΩ @ 500V DC |
| Contact Resistance | ≤10 mΩ |
| Depth Rating | 100m, 300m, 1000m (standard) |
| Housing Material | Engineering plastic (POM), Stainless Steel overmold |
| Sealing | IP68, double O-ring sealing |
| Temperature Range | -40°C to +85°C |
| Cable Entry | Multiple entries (one per flap) |
| Termination | Solder or crimp (split-flap access) |
Split-Flap Design Advantages
The 3-flap split design offers significant advantages for multi-core termination:
Easy Access
- Each flap opens independently for wire access
- No need to thread all 24 wires through a single opening
- Organized wire management (8 wires per flap)
Faster Termination
- Work on one flap at a time
- Reduced termination time by 40-60%
- Less risk of wire damage during installation
Better Sealing
- Individual flap seals prevent water ingress
- Redundant sealing (flap seal + main body seal)
- Easier to verify proper sealing
Maintenance Friendly
- Open individual flaps for inspection
- Replace damaged wires without full re-termination
- Field-serviceable design
Compatibility Verification
Before ordering replacement connectors, verify these key parameters:
Physical Compatibility
- Pin Count: Must match (24 cores for AWQ-8/24)
- Thread Size: Verify mating connector thread
- Overall Dimensions: Check space constraints
- Cable Entry: Ensure cable OD fits connector entry
Electrical Compatibility
- Current Rating: Must meet or exceed original
- Voltage Rating: Must meet or exceed original
- Contact Resistance: Should be ≤10 mΩ
- Insulation Resistance: Should be ≥1000 MΩ
Environmental Compatibility
- Depth Rating: Must meet operating depth requirements
- Material: Suitable for water type (fresh, salt, brackish)
- Temperature: Operating range matches application
Installation Guide for SF-24-3AW-DC
Preparation
- Verify connector model matches requirements (SF-24-3AW-DC)
- Check all 24 conductors are present and undamaged
- Prepare tools: wire strippers, soldering iron or crimp tool, multimeter
- Review pin assignment diagram (provided with connector)
Termination Steps
- Open Flap 1: Release latch and open first flap (8 conductors)
- Strip Wires: Strip 8 conductors (3-5mm for solder, 6-8mm for crimp)
- Terminate: Solder or crimp wires to contacts (follow pinout diagram)
- Inspect: Verify good solder joints or proper crimps
- Close Flap 1: Secure flap latch, ensure seal is seated
- Repeat: Follow same process for Flap 2 and Flap 3
- Test: Perform continuity and insulation resistance tests
- Seal: Apply final sealing (if required by application)
Required Tools
- Wire Strippers: Precision strippers for multi-conductor cable
- Soldering Iron: Temperature-controlled, fine tip (for solder termination)
- Crimping Tool: Ratcheting crimper with appropriate dies (for crimp termination)
- Multimeter: For continuity testing
- Megohmmeter: For insulation resistance testing (recommended)
- Labeling Materials: Wire markers or labels for identification
Ordering Information
When ordering AWQ-8/24 compatible connectors:
- Specify Model: SF-24-3AW-DC (24-core, 3-flap, DC style)
- Quantity: Number of pieces needed (10, 100, etc.)
- Depth Rating: 100m, 300m, or 1000m (standard)
- Termination Type: Solder or crimp contacts
- Application: Energy, ROV, sensors, etc. (for technical support)
- Original Part: Mention AWQ-8/24 for compatibility verification
Pricing and Lead Time
| Quantity | Discount | Lead Time | Best For |
|---|---|---|---|
| 1-9 pcs | Standard pricing | 3-5 days | Samples (like 10-piece orders) |
| 10-49 pcs | 10% discount | 5-7 days | Small projects |
| 50-99 pcs | 20% discount | 7-10 days | Medium production |
| 100+ pcs | 30%+ discount | 10-15 days | Large production |
Example Order: 10 Pieces for Energy Application
Based on Endurance Energy requirements:
Order Specification
- Product: SF-24-3AW-DC (24-core, 3-flap split connector)
- Quantity: 10 pieces
- Depth Rating: 300m (standard for energy applications)
- Termination: Solder cup (or crimp upon request)
- Application: Energy industry subsea equipment
Pricing Breakdown
- Base Price: $XX.XX per piece (standard pricing)
- Quantity: 10 pieces
- Volume Discount: 10% off (10-49 piece tier)
- Final Price: $XX.XX per piece
- Total Order Value: $XXX.XX
- Lead Time: 5-7 days
- Shipping: DHL Express to USA (3-5 days)
Applications in Energy Industry
SF series split-flap connectors are widely used in energy sector:
Oil & Gas
- Subsea wellhead monitoring
- Underwater production systems
- Pipeline inspection equipment
- ROV tooling for offshore operations
Renewable Energy
- Offshore wind farm monitoring
- Tidal energy systems
- Wave energy converters
- Subsea power distribution
Quality Assurance
All SF series connectors include comprehensive quality testing:
Standard Tests (Included)
- ✓ 100% continuity testing (all 24 cores)
- ✓ Insulation resistance (≥1000 MΩ @ 500V DC)
- ✓ Hi-pot testing (1000V AC, 60 seconds)
- ✓ Contact resistance (≤10 mΩ per contact)
- ✓ Visual inspection (AQL 2.5)
- ✓ Flap sealing verification
How to Request a Quote
For AWQ-8/24 compatible connector quotations:
- Send Inquiry: Email info@hysfsubsea.com
- Specify Requirements: SF-24-3AW-DC, quantity, depth rating
- Mention Original Part: AWQ-8/24 (for compatibility verification)
- Describe Application: Energy, ROV, sensors, etc.
- Request Sample Pricing: For small quantity orders (10 pieces)
Response Time: Complete quotation within 24-48 hours including freight options
Contact: info@hysfsubsea.com
Need AWQ-8/24 compatible connectors for your subsea application? Contact us with your specifications and we’ll provide competitive pricing with fast delivery within 24-48 hours.
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