DTECH RS232 To RS485 Bi-Directional Converter With Surge & Transient Protection - Opto-Isolated Passive Interface
DTECH RS232 To RS485 Bi-Directional Converter With Surge & Transient Protection - Opto-Isolated Passive Interface
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No lump sum. No stress. Pick a repayment term that works for your budget — and keep your cash flow intact.
- R211.16/mo 3 months
- R106.77/mo 6 months
- R56.35/mo 12 months
- From R211.16/month over 3 months, or as low as R56.35/month over 12. Total repayable over 12 months: R676.2. Interest at 20.75% p.a. applies.
- Quick online application — most people get a decision within minutes. Your first payment only kicks in 30 days after you buy.
- Mobicred is a registered South African credit provider (NCR reg. NCRCP7852). Available to SA residents aged 18+ with a valid ID and bank account.
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Mobicred is a revolving credit facility provided by Retail Capital (Pty) Ltd, a registered credit provider (NCR reg. NCRCP7852) in terms of the National Credit Act 34 of 2005. Credit is subject to approval and an affordability assessment. Interest rate: 20.75% p.a. compounded monthly (1.7292%/month). Available to South African residents aged 18 and older. Full terms & conditions apply.
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6-13 business days
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Description
The DTECH RS232 to RS485 Bi-Directional Converter is designed for dual-protocol conversion between RS232 and RS485 interfaces. It is suitable for remote industrial control and multi-device networking applications.
- Product Type: RS485 / RS232 Series
- Compatibility: RS232, RS485
- Size: 64 x 33 x 17 mm
- Transmission Distance: Up to 1200 m (RS485), 15 m (RS232)
- Transmission Medium: Shielded twisted pair (wire diameter ≥ 0.5 mm²)
- Communication Mode: Asynchronous half-duplex differential
- Key Feature: Bi-directional conversion with surge protection
- Signal Stability: Equipped with TVS diodes and lightning surge protection
- Photoelectric Isolation: Prevents equipment damage from overcurrent
- Signal Amplification: High-sensitivity receiving circuit for reliable long-range communication (300 bps - 115.2 kbps)
- Data Flow Control: Auto-directional for compatibility with existing RS232 software/hardware
- Status Monitoring: Dual LED indicators for TX/RX status
- Packing List: 1× DT-9015 Converter, 1× Terminal Block, 1× User Manual
- Installation Notes: Proper termination resistor installation required in multi-drop networks
- EMI Consideration: Avoid parallel routing with high-voltage cables
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