Tycon TP-DCDC-1224 – DC to DC Converter

The Tycon TP-DCDC-1224 – DC to DC Converter is a compact, industrial-grade DC-to-DC converter with integrated passive PoE insertion. Designed to convert 9–36 VDC input into a regulated 24 VDC output (passive PoE on RJ‑45) at up to 20 W, it is ideal for powering 24 V network devices—such as wireless APs, IP cameras, phones, and lighting—directly from low-voltage battery systems.

⚡ Electrical Specifications

• Input Voltage Range: 9 VDC to 36 VDC
• Dual Inputs: Supports two isolated input sources (primary + backup)
• Output Voltage: 24 VDC (regulated, ±2.5%) via passive PoE pins
• Output Current: 0.84 A continuous
• Maximum Output Power: ~20 W (some sources cite up to 19 W)
• Power Consumption: ~1 W self-consumption
• Efficiency: Minimum ~75%
• Regulation:
  • Line Regulation: ~1%
  • Load Regulation: ~5%
  • Ripple: ≤1%
  • Noise: ≤1%
• Data Bandwidth: Integrated 10/100 MB PoE inserter; Gigabit version available in G variant
• Protections: Surge, reverse-polarity, over-current, short-circuit, over-voltage protection
• Operating Temperature: –30 °C to +60 °C (–22 °F to +140 °F)
• Storage Temperature: –40 °C to +80 °C
• Humidity: 5%–90% RH non-condensing
• MTBF: ~166,000 hours

🏗 Mechanical & Physical Specifications

• Enclosure: Plastic or optional metal version available
• Mounting Option: DIN-rail mountable using adaptor kit
• Dimensions: 85 × 76 × 36 mm (3.4 × 3.0 × 1.4 inches)
• Weight: ~134 g (4.7 oz)
• Input Connector: Removable screw terminal (accepts up to 12 AWG)
• Output Connector: Shielded RJ‑45 port supplies data and PoE on pins 4,5 (+) and 7,8 (−)

🛡 Safety, Certification & Warranty

• EMC Compliance: FCC Part 15 Sub B Class A, CE 55032/55035
• Safety Standards: EN/IEC 60950
• Warranty: Typically 3 years from manufacturer

🧰 Typical Applications

• Battery or solar-powered 24 V systems
• Small wireless Base Stations and CPE
• IP cameras, PoE lighting, IP phones
• Industrial and remote networking devices requiring local PoE injection
• Situations where backup power input and rugged size matter

Meta Description:
Tycon TP-DCDC-1224 – DC to DC Converter is a compact 9–36 VDC to 24 VDC passive PoE converter delivering up to 20 W via RJ‑45, with dual power inputs, surge and short-circuit protection, and DIN-rail compatibility—ideal for battery‑powered 24 V telecom, wireless, and security applications.

Datasheet