AC/DC Power Supplies

Cincon TRH50A-SERIES AC/DC Power Supply

The Cincon TRH50A Series AC/DC Power Supply is a compact and energy-efficient solution, delivering a reliable 50W output across a range of voltage configurations from 12V to 48V. Designed for desktop applications, this series is ideal for industrial, IT, and telecommunications environments requiring dependable and cost-effective power systems.

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Cincon TRH50A-SERIES AC/DC Power Supply

Features

  • 50W Desktop Power Supply
  • Australian / New Zealand Approved
  • Regulatory Compliance Mark RCM: AS/NZS4417
  • Safety: Certificate of Approval ESO160362
  • Energy Efficiency: GEMS Determination 2014
  • Meets CoC Tier 2 & DoE Level VI
Specifications
INPUT
Voltage range 90 to 264Vac
Frequency 47 to 63Hz
Input current 1.2A max
Inrush current Cold start @25C 100Amax @240Vac
Leakage current 3.5mA max.
OUTPUT
Output voltageSee Selection Table Factory preset, not adjustable
Voltage set-point+/-2%
Ripple and noise1% p-p max
Hold-up time8ms typ @ 115Vac
Load regulation+/-2 to +/-3% (60% to 100% load
Line regulation+/-1% max 100Vac to 240Vac at full load.
Temperature Coefficient+/- 0.05%/C
Switching FrequencyTypical. 65KHz
EfficiencyTypical. 89%
MTBFMIL-HDBK217F, GB at 25C/115Vac 200Khrs min
PROTECTION
Short circuit protectionContinuous (Auto recovery)
Over voltage protectionTVS Component to Clamp
IsolationInput to Output 4,242Vdc
ENVIRONMENTAL
Operating temperature-20°C to +70°C
DeratingSee Derating Curve
CoolingNatural Convection
Storage temperature-20°C to +85°C
Humidity93% RH max. Non condensing
Altitude5,000m
STANDARDS AND APPROVALS
Australian ApprovalsRCM - Regulatory Compliance Mark, AS/NZS4417
SafetyCertificate of Conformity:  ESV210053 Equipment class:  Level 3 Equipment sub-type:  Power Supply Relevant Standard:  AS/NZS 62368.1: 2022 Protection against electric shock:  Class I Type of operation:  For use with audio, video, or information technology equipment only. EESS Registration:  E2021035721
EMCEN55032:2015+A11:2020 Class B, FCC Part 15 Class B   EN61000-6-3, EN61000-3-2, EN61000-3-3 EN55024, EN61204-3, EN61000-6-1
Energy EfficiencyGEMS Determination 2014, External Power Supplies High Efficiency 2014 (Mark VI) DoE Level VI, CoC V5 Tier 2
MECHANICAL
Dimensions 120 x 52 x 31mm
Weight 300g
AC inlet IEC320/C14
Output connector Right angle, hollow barrel connector 2.5mm inside diameter; 5.5mm outside diameter; 9.5mm length center positive polarity. Output connector options available
DC cord length 720mm with ferrite core Output cord options available
Selection Table
MODEL NUMBER OUTPUT VOLTAGE OUTPUT CURRENT OUTPUT POWER
TRH50A120-21E11-VI 12Vdc 4.2A 50W
TRH50A150-21E11-VI 15Vdc 3.36A 50W
TRH50A180-21E11-VI 18Vdc 2.8A 50W
TRH50A190-21E11-VI 19Vdc 2.65A 50W
TRH50A240-21E11-VI 24Vdc 2.1A 50W
TRH50A280-21E11-VI 28Vdc 1.8A 50W
TRH50A360-21E11-VI 36Vdc 1.4A 50W
TRH50A480-21E11-VI 48Vdc 1.05A 50W
Technical Illustrations
Downloads
Cincon_TRH50A_RevC_25-09-25.pdf
INPUT
Voltage range 90 to 264Vac
Frequency 47 to 63Hz
Input current 1.2A max
Inrush current Cold start @25C 100Amax @240Vac
Leakage current 3.5mA max.
OUTPUT
Output voltageSee Selection Table Factory preset, not adjustable
Voltage set-point+/-2%
Ripple and noise1% p-p max
Hold-up time8ms typ @ 115Vac
Load regulation+/-2 to +/-3% (60% to 100% load
Line regulation+/-1% max 100Vac to 240Vac at full load.
Temperature Coefficient+/- 0.05%/C
Switching FrequencyTypical. 65KHz
EfficiencyTypical. 89%
MTBFMIL-HDBK217F, GB at 25C/115Vac 200Khrs min
PROTECTION
Short circuit protectionContinuous (Auto recovery)
Over voltage protectionTVS Component to Clamp
IsolationInput to Output 4,242Vdc
ENVIRONMENTAL
Operating temperature-20°C to +70°C
DeratingSee Derating Curve
CoolingNatural Convection
Storage temperature-20°C to +85°C
Humidity93% RH max. Non condensing
Altitude5,000m
STANDARDS AND APPROVALS
Australian ApprovalsRCM - Regulatory Compliance Mark, AS/NZS4417
SafetyCertificate of Conformity:  ESV210053 Equipment class:  Level 3 Equipment sub-type:  Power Supply Relevant Standard:  AS/NZS 62368.1: 2022 Protection against electric shock:  Class I Type of operation:  For use with audio, video, or information technology equipment only. EESS Registration:  E2021035721
EMCEN55032:2015+A11:2020 Class B, FCC Part 15 Class B   EN61000-6-3, EN61000-3-2, EN61000-3-3 EN55024, EN61204-3, EN61000-6-1
Energy EfficiencyGEMS Determination 2014, External Power Supplies High Efficiency 2014 (Mark VI) DoE Level VI, CoC V5 Tier 2
MECHANICAL
Dimensions 120 x 52 x 31mm
Weight 300g
AC inlet IEC320/C14
Output connector Right angle, hollow barrel connector 2.5mm inside diameter; 5.5mm outside diameter; 9.5mm length center positive polarity. Output connector options available
DC cord length 720mm with ferrite core Output cord options available
MODEL NUMBER OUTPUT VOLTAGE OUTPUT CURRENT OUTPUT POWER
TRH50A120-21E11-VI 12Vdc 4.2A 50W
TRH50A150-21E11-VI 15Vdc 3.36A 50W
TRH50A180-21E11-VI 18Vdc 2.8A 50W
TRH50A190-21E11-VI 19Vdc 2.65A 50W
TRH50A240-21E11-VI 24Vdc 2.1A 50W
TRH50A280-21E11-VI 28Vdc 1.8A 50W
TRH50A360-21E11-VI 36Vdc 1.4A 50W
TRH50A480-21E11-VI 48Vdc 1.05A 50W
Cincon_TRH50A_RevC_25-09-25.pdf

Find the Right Model

Model Number Input Voltage (Vac) Output Voltage (Vdc) Output Current (A)
product variant TRH50A120-21E11-VI 90...264Vac 50/60Hz 12Vdc 4.2A
product variant TRH50A150-21E11-VI 90...264Vac 50/60Hz 15Vdc 3.36A
product variant TRH50A180-21E11-VI 90...264Vac 50/60Hz 18Vdc 2.8A
product variant TRH50A190-21E11-VI 90...264Vac 50/60Hz 19Vdc 2.65A
product variant TRH50A240-21E11-VI 90...264Vac 50/60Hz 24Vdc 2.1A
product variant TRH50A280-21E11-VI 90...264Vac 50/60Hz 28Vdc 1.8A
product variant TRH50A360-21E11-VI 90...264Vac 50/60Hz 36Vdc 1.4A
product variant TRH50A480-21E11-VI 90...264Vac 50/60Hz 48Vdc 1.05A

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