RS485 RS232 Control Power Supply Sequencer 12 Channel 10A Output Power Sequencer for Audio Systems
Product Details
| Model NO.: | MF-D3012 | Total Capacity: | 40A |
|---|---|---|---|
| Output Power: | Each Outlet Can Output A Maximum Current Of 10A | Utput Method: | 12-Channel Power Output |
| Input Voltage: | AC220V/50Hz | Transport Package: | Black |
| Specification: | 482mm×375mm×132mm | Trademark: | MEKEY |
| Origin: | Guangzhou, China | HS Code: | 8518900090 |
| Production Capacity: | 2000PCS/Month | ||
| Highlight |
10A Power Supply Sequencer,RS485 Power Supply Sequencer,RS232 programmable power sequencer |
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Product Description
The 10A RS485 RS232 Audio Power Supply Sequencer is a professional-grade 12-channel programmable power management unit designed for audio and AV installations. It combines a 40A power adapter with intelligent sequencing control, ensuring safe, stable, and precisely timed power distribution across all connected equipment.
- Scheduled power on/off for up to 12 months, enabling fully automated power management.
- Flexible channel timing configured via software for precise delayed power on/off sequencing.
- Multiple control interfaces: USB, RS485, RS232, optional WIFI, and remote wired control.
- Each channel is equipped with an RFI/EMI filter to ensure stable and clean power delivery.
- Includes 12 outlets with 10A/16A sockets plus 2 pass-through sockets for additional connectivity.
- ARM-core 32-bit processor delivers precise timing accuracy and reliable performance.
- Maximum output per channel: 20A for demanding audio equipment loads.
- Three-core single-phase power interface for secure and standardised input connection.
- Built-in voltage indicator for real-time grid voltage monitoring.
- Panel key lock prevents accidental operation during installation and maintenance.
- Supports cascading of multiple units without requiring additional control devices.
| Voltage | Single-phase 110V / 220V (±20%) |
|---|---|
| Frequency | 50/60Hz (±5%) |
| Input | Single-phase three-core terminal block |
| Output | 40A total, max per channel 13A |
| Dimensions | 482 × 375 × 132mm |
| Weight | 4.7KG |
Guangzhou Jiuding Audio-Visual Tech Co. is a leader in R&D, production, and sales, and owns the "MEKEY" brand of audio equipment.
Our large plant covers 6,000 square metres, featuring advanced production lines, a comprehensive detection system, and core technologies in crossover boards, speaker units, and audio systems. The facility includes dedicated areas for R&D, production, quality inspection, and a product exhibition hall.
Guangzhou Jiuding offers complete solutions including design and tendering services. Our product range spans professional speakers to video systems, serving military, government, and enterprise clients, with over 200,000 successful cases and a strong industry reputation.
1. Is the product original factory-made?
All products are new and original. We provide factory authorization and commitment letters.
2. Can you provide samples for bulk orders?
We offer free samples for inspection before bulk orders. Customers cover shipping costs.
3. What is the delivery time?
Delivery depends on quantity. Bulk orders typically take 7–12 days.
4. What are the logistics methods?
We offer sea and air freight. Air freight is for small items; no batteries allowed. Contact customer service for details.
5. What is the payment method?
Payment before shipment. Deposit depends on order amount.
6. What is the product warranty period?
Standard warranty is two years from shipment. Contact customer service for extensions.
7. Can you provide after-sales service?
We offer two types of after-sales service: equipment failure support and technical service. Our products undergo strict quality control, minimising failures. We offer replacement or repair for failures and 24/7 hotline and online support for technical issues.
Product Highlights
Product OverviewThe 10A RS485 RS232 Audio Power Supply Sequencer is a professional-grade 12-channel programmable power management unit designed for audio and AV installations. It combines a 40A power adapter with intelligent sequencing control, ensuring safe, stable, and precisely timed power ...
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