Sinyinda SYCBCHY11P2D9XM 2+9 Composite Plug Male | 9-Way Signal High-Density Crimp · 25A Power · Copper-Gold Plated Contacts · M3 Screw Fixing · 1000 Insertion/Withdrawal Cycles
2-way 25A main circuit + 9-way 3A signal circuit · Copper gold-plated (1u) contacts · PA insulation substrate · Wide temperature range -20℃~+100℃ · M3 screw fixing · Specifically designed for BMS sampling harnesses / robot sensor cables / medical probe cables
The SYCBCHY11P2D9XM launched by SYC is a 2+9 composite power-signal plug male specifically designed for signal-intensive cable-end applications. This product is specially optimized to address the crimping and assembly pain points of 9-channel high-density signal terminals, achieving reliable interconnection of 2 channels of 25A high-current main circuits plus 9 channels of 3A low-current signal circuits within a compact housing. Rated voltage DC 500V, operating temperature -20℃~+100℃, copper gold-plated (1u) contacts ensure synchronous low-resistance conduction across all 9 signal channels, four-corner M3 countersunk screw holes provide secure mounting, and the recommended insertion/withdrawal lifespan is 1000 cycles. It is particularly suited for scenarios with rigid requirements for "reliable multi-core signal crimping + frequent plug/unplug durability + auxiliary power supply," such as new energy BMS multi-level cell sampling harnesses, industrial robot multi-sensor integrated cables, medical device multi-parameter monitoring probe cables, and special equipment control handle cables. It pairs precisely with the female socket SYCBCHY11P2D9XF to form a complete high-density interconnection solution.
- Product Introduction
- Product Introduction
Product Overview
The Sinyinda SYCBCHY11P2D9XM is a 2+9 composite power and signal plug male designed specifically for signal-intensive cable-end applications. This product is optimized to address the pain points of crimping and assembly for 9 high-density signal terminals, achieving reliable interconnection of 2-way 25A high-current main circuits plus 9-way 3A low-current signal circuits within a compact housing. Rated voltage DC 500V, operating temperature -20°C to +100°C, copper-gold (1u) plated contacts ensure synchronized low-resistance conduction across all 9 signal channels, four corner M3 countersunk screw holes provide secure mounting, and the recommended insertion/withdrawal life is 1000 cycles. It is particularly suited for scenarios with rigid requirements for "reliable multi-core signal crimping + durability under frequent insertion/withdrawal + auxiliary power supply," such as new energy BMS multi-level cell sampling wire harnesses, industrial robot multi-sensor integrated cables, medical device multi-parameter monitoring probe cables, and special equipment control handle cables. It pairs precisely with the female socket SYCBCHY11P2D9XF to form a complete high-density interconnection solution.
Core Advantages Exclusive to Cable-End Applications
- 9-Way Signal Terminal Error-Proof Crimping Design:The signal terminals feature stepped positioning slots + color coding, paired with a dedicated precision crimping tool (model SYC-T9), effectively preventing short circuits between adjacent terminals or incomplete crimping, improving yield to 99.8%.
- Power-Signal Partitioned Routing Structure:The housing integrates an isolation baffle, physically separating the 2-way 25A main circuits from the 9-way signal circuits, supporting layered routing of power wires and signal wires to suppress EMI interference at the source.
- Integrated Strain Relief Design:The tail integrates an adjustable cable clamp, compatible with Φ6~Φ12mm cables, withstanding ≥50N pull force without loosening, protecting the 9-way signal terminals from bending fatigue damage.
- High-wear plug-in interface:The male pins adopt a composite process of copper gold plating (1u) + nickel underlayer, with coating wear of <0.1μm after 1000 insertion cycles and contact resistance change rate of <10%, meeting the maintenance-free requirement throughout the equipment lifecycle.
- Quick-assembly alignment structure:The front housing features 3 asymmetrical guide posts that automatically correct alignment during blind mating, preventing damage to the 9 signal pins from misalignment and improving on-site assembly efficiency by 40%.
- Anti-vibration locking mechanism:Four corner M3 countersunk screw holes + housing reinforcing ribs, passed 10G random vibration test (2h/axis), suitable for high-dynamic cable-end scenarios such as automotive and airborne applications.
Vertical scenario wiring harness application guide
- Specifications
- Detailed Parameters
| Parameter Item | Specification Value |
|---|---|
| Product Model | SYCBCHY11P2D9XM |
| Product Color | Black |
| Metal Material | Gold-plated copper (1u) + Nickel underlayer |
| Insulation Material | PA (UL94 V2) |
| Rated current (main circuit) | 25A × 2 |
| Rated current (signal circuit) | 3A × 9 |
| Instantaneous current (main circuit) | 40A |
| Instantaneous current (signal circuit) | 5A |
| Rated voltage | DC 500V |
| Operating temperature | -20℃ to +100℃ |
| Recommended Usage Cycles | 1000 TIMES |
| Dimensions | 48.0 × 32.0 × 22.0 mm (including cable clamp) |
| Mounting Method | Four corners secured with M3 countersunk screws |
| Number of Contacts | 2+9 Position (Composite Type) |
| Mating female connector model | SYCBCHY11P2D9XF |
| Environmental Certification | RoHS Compliant |
| Signal Terminal Pitch | 2.0mm (Center Distance) |
| Applicable cable outer diameter | Φ6~Φ12mm |
| Anti-vibration rating | 10G (random vibration, 2h/axis) |
| Recommended crimping tool | SYC-T9 Precision Crimping Pliers |