Hdr-15-24 Constant Current Control DIN Rail Switching Power Supply for Access

Product Description

Product Description

Ultra-Slim 17.5mm

Universal AC Input 85-264VAC

Only 17.5mm wide, one of the slimmest DIN rail power supplies available. Saves valuable cabinet space in smart home distribution boxes, compact control panels, and IoT gateways. Weighs only 0.1Kg.

Full range input works worldwide without manual switching. Also supports 120-370VDC input for battery and solar applications. -20℃ cold start capability for extreme environments.

Specification

Model	HDR-15-5	HDR15-12	HDR-15-15	HDR-15-24
DC Voltage	5V	12V	15V	24V
Rated Current	2.4A	1.25A	1A	0.63A
Current Range	0-2.4A	0-1.25A	0-1A	0-0.63A
Rated Power	12W	15W	15W	15.2W
Ripple & Noise	80mVp-p	120mVp-p	120mVp-p	150mVp-p
Voltage Adj. Range	4.75-5.5V	10.8-13.2V	13.5-16.5V	21.6-26.4V
Voltage Tolerance	±2%	±1%	±1%	±1%
Line regulation	±1%	±1%	±1%	±1%
Load regulation	±1%	±1%	±1%	±1%
Setup, Rise, Hold Up Time	1000ms, 50ms/230VAC 1000ms, 50ms/115VAC at full load 70ms/230VAC 16ms/115VAC at full load
Voltage Range	85 ~ 264VAC 120 ~ 370VDC
AC Current	0.88A/115VAC 0.48A/230VAC
Efficiency	77%	84%	83.50%	85%
Inrush Current	COLD START 35A/115VAC 65A/230VAC
Over Load	105%~160% rated output power
Working Temp., Humidity	-20℃~+60℃; 20%~90% RH non-condensing
Storage Temp., Humidity	-40℃~+85℃; 10%~95%RH
Temp. Coefficient	±0.03%/℃(0~50℃)
Vibration	10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes, Mounting: Compliance to IE60068-2-6
Withstand Voltage	I/P-O/P: 3KVAC
Isolation Resistance	I/P-O/P: 100M Ohms / 500VDC/ 25℃/ 70%RH
EMC Standard	Design refer to EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,EN55024,EN61000-6-2,EN61204-3, heavy industry level, criteria A
Dimension	17.5*54.5*90mm
Weight	0.1Kg
Packing	140pcs/15KG/0.92CUFT

Application Range

Company Introduction

COMPANY INTRODUCTION

Leyu , based in Wenzhou Leqing, enjoys a developed economy and convenient air, water, rail, and road transport. For 14 years, we have specialized in designing and producing switching power supplies and off-grid solar inverters, with CE, ROHS, CCC, IP67, and ISO9001 certifications. Our modern production and testing equipment ensure reliable performance-our 0.3‰ defect rate far exceeds the national 3% standard.

We offer OEM/ODM services (design, prototyping, production, testing, delivery) backed by senior engineers and strong R&D partnerships. Leyu products are exported to over 50 countries across Europe, the Americas, Southeast Asia, South America, and Africa. Our young, energetic foreign trade team (avg. 3 years' experience) and our commitment to sincere, attentive service have built a trusted brand. As a high-tech enterprise integrating R&D, production, sales, and technical support, Leyu strives to become a national-class electrical company.

Company Advantage

Customer Centric  Service First

Own Factory  Quality Assured

Technology Driven  Continuous Innovation

Leyu puts you first—sincere service, solid tech, reliable quality, fast response, and worry-free shipping. We tailor parameters, design, and functions to your exact needs. Trust us as your long-term partner.

Leyu Electric (est. 2005) is a certified high-tech manufacturer (ISO, CE, RoHS, CCC). We enforce strict quality control from procurement to delivery, guaranteeing reliable and safe power supply units.

Backed by a skilled R&D team, Leyu Electric drives continuous innovation. Our core products—switching power supplies, off-grid inverters, and charge controllers—are widely used in automation, LED lighting, telecom, and renewable energy.

Main Product

Customer Distribution

Packing & Delivery