Sinyinda SYCBCJY3PM 3-Position Connector Male Header | 14.8mm Ultra-Narrow · Gold-Plated Copper Contacts · 5A Rated Current · M2 Screw Fixing · 2000 Insertion/Withdrawal Cycles
.8mm×11mm compact size · Copper gold-plated (1u) contacts · 5A/DC 500V electrical performance · PA insulating substrate · -20℃~+120℃ wide temperature range · Designed for drones/RC models/precision instruments
The Sinyinda (SYC) SYCBCJY3PM 3-position connector male header is a micro precision interface designed specifically for high-density mixed signal and power transmission. This product features a high-strength PA engineering plastic housing, combined with gold-plated copper (1u) contact technology, achieving 3 independent channels within an ultra-narrow space of only 14.8mm × 11mm; rated current 5A, rated voltage DC 500V, with instantaneous current up to 10A, meeting the needs of multi-channel mixed signal and low-power power transmission. RoHS certified, with a recommended insertion/withdrawal life of up to 2000 cycles, and equipped with M2 countersunk screw holes on both sides, it is perfectly suited for scenarios demanding extreme space efficiency and signal integrity, such as drone flight controller modules, RC model remote control interfaces, medical device sensor connections, and internal wiring harnesses in consumer electronics.
- Product Introduction
- Product Introduction
Product Overview
The Sinyinda SYCBCJY3PM is a 3-position micro precision connector male header designed specifically for high-density mixed signal and power transmission. This product features a high-strength PA engineering plastic housing, combined with gold-plated copper (1u) contact technology, achieving 3 independent channels within an ultra-narrow space of only 14.8mm × 11mm; rated current 5A, rated voltage DC 500V, with instantaneous current up to 10A, meeting the needs of multi-channel mixed signal and low-power power transmission. RoHS certified, with a recommended insertion/withdrawal life of up to 2000 cycles, and equipped with M2 countersunk screw holes on both sides, it is perfectly suited for scenarios demanding extreme space efficiency and signal integrity, such as drone flight controller modules, RC model remote control interfaces, medical device sensor connections, and internal wiring harnesses in consumer electronics.
Product Introduction
Core advantages:
- Ultra-Compact Dimensions:14.8mm × 11mm body, with a thickness of only 8.6mm, suitable for confined installation spaces.
- High-conductivity contacts:Copper substrate + gold-plated (1u) process ensures low contact resistance and high signal integrity.
- High current-carrying capacity:Rated 5A / instantaneous 10A, supporting multi-channel mixed signal and power transmission.
- Stable mounting structure:M2 countersunk screw hole design prevents loosening from vibration and enhances mechanical reliability.
- Long-life design:2000 insertion/removal cycles, meeting the demands of high-frequency maintenance.
Engineer's Selection Guide
Applicable scenarios:
- Drone flight controller signal interfaces (GPS/IMU/barometer)
- RC model servo/ESC connection cables
- Medical device sensor wiring harnesses
- High-density internal wiring harnesses in consumer electronics
- Industrial Control Module Signal Expansion
Selection recommendations:
- For higher current carrying capacity, a silver-plated contact version is available as an option (custom order required).
- For waterproof design, it can be used with a silicone sealing ring (not standard equipment).
- M2 screws are recommended to be made of stainless steel to avoid corrosion affecting disassembly.
- Mates with female connector SYCBCJY3PF, ensuring insertion/withdrawal force and contact reliability.
- Specifications
- Detailed Parameters
| Parameter Item | Specification Value |
|---|---|
| Product Model | SYCBCJY3PM |
| Product Color | Black |
| Metal Material | Copper Gold-Plated (1u) |
| Insulation Material | PA |
| Rated current | 5A |
| Surge Current | 10A |
| Rated voltage | DC 500V |
| Operating temperature | -20℃ to +120℃ |
| Flame Retardant Rating | UL94 V2 |
| Recommended Usage Cycles | 2000 TIMES |
| Dimensions | 14.8 × 11.0 × 8.6 mm |
| Mounting Method | M2 countersunk screw fixing |
| Number of Contacts | 3 Positions |
| Environmental Certification | RoHS Compliant |