Global Specialties 1403 Triple Output DC Power Supply – CSA – Duncan Instruments Canada Ltd
1403: DC Power Supply: 1-20 V, 0-5 A & 3.3/5 V, 2 A & 12 V, 1 A; CSA approved
1403: DC Power Supply: 1-20 V, 0-5 A & 3.3/5 V, 2 A & 12 V, 1 A; CSA approved
1403: DC Power Supply: 1-20 V, 0-5 A & 3.3/5 V, 2 A & 12 V, 1 A; CSA approved
1403: DC Power Supply: 1-20 V, 0-5 A & 3.3/5 V, 2 A & 12 V, 1 A; CSA approved
1403: DC Power Supply: 1-20 V, 0-5 A & 3.3/5 V, 2 A & 12 V, 1 A; CSA approved

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Duncan Instruments calibrates and supports the 1403: DC Power Supply: 1-20 V, 0-5 A & 3.3/5 V, 2 A & 12 V, 1 A; CSA approved right here in Canada. Whether you need annual certification, repairs, or help interpreting your test results — our expert technicians are ready to help.

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1403: DC Power Supply: 1-20 V, 0-5 A & 3.3/5 V, 2 A & 12 V, 1 A; CSA approved

$ 573.00 CAD $ 369.15 CAD Sale

Global Specialties 1403 – 100W Triple Output Switching DC Power Supply (CSA Approved)

The Global Specialties 1403 is a compact and versatile 100W triple output switching DC power supply, designed to meet the demands of educational labs, technical training centers, and electronics enthusiasts. With its three independent outputs, it provides the flexibility to power multiple circuits simultaneously, making it an ideal choice for environments where space and budget are considerations.

⚙️ Key Features:

  • Main Output: Adjustable 1–20 VDC, 0.25–5 A

  • Auxiliary Output 1: Selectable 3.3 VDC or 5 VDC, 2 A

  • Auxiliary Output 2: Fixed 12 VDC, 1 A

  • Operation Modes: Constant Voltage (CV) and Constant Current (CC) with automatic crossover

  • Controls: Coarse and fine adjustments for voltage and current

  • Displays: 4-digit LCD for main output; 2-digit LCD for auxiliary outputs

  • Indicators: Illuminated indicators for voltage, current, output status, CV, and CC modes

  • Protections: Over voltage, short circuit, overload, and over temperature

  • Design: Slim, lightweight tower housing with front panel power switch

📐 Specifications:

  • Total Output Power: 100 W

  • Input Voltage: Universal 100–240 VAC, 50/60 Hz

  • Efficiency: ≥80.5%

  • Power Factor: >0.9

  • Ripple & Noise: ≤120 mVp-p

  • Voltage Regulation:

    • Line: ≤25 mV

    • Load: ≤70 mV

  • Current Regulation:

    • Line: ≤20 mA

    • Load: ≤50 mA

  • Cooling: Natural convection

  • Dimensions (WxHxD): 70 x 150 x 250 mm (2.8 x 6.0 x 9.8 in)

  • Weight: 2 kg (4.4 lbs)

  • Certifications: CSA approved

  • Warranty: 1 Year

🎓 Applications:

  • Educational laboratories

  • Technical training centers

  • Research and development facilities

  • Electronics hobbyists and DIY enthusiasts

🇨🇦 Why Choose Duncan Instruments Canada?

As a trusted Canadian distributor, Duncan Instruments offers:

  • Competitive pricing in CAD

  • Fast and reliable shipping across Canada

  • Expert customer support with technical knowledge

  • Comprehensive warranty and after-sales service