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Mean Well

Mean Well DLW05C-05 DC-DC Converter - 5W - 36~72V in ±5V out 500mA

SKU DLW05C-05
$16.61 USD
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In stock
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Overview

DLW05C-05 is the ±5V output model of this series: rated power 5W, typical efficiency 77%.

Features

  • 2:1 wide input range
  • 4:1 wide input range(option)
  • 1500VDC I/O isolation
  • 3000VDC I/O isolation(option)
  • Built-in EMI filter
  • Protections: Short circuit / Overload
  • Cooling by free air convection
  • Six-sided shield metal case
  • 100% burn-in test
  • Low cost / High reliability
  • Approvals: FCC / EAC / CE / UKCA
  • 2 years warranty

Specifications

DLW05C-05Specifications from the official datasheet (2024-08-02 edition)

OUTPUT

DC VOLTAGE
±5V
CURRENT RANGE
±50 ~ ±500mA
RATED POWER
5W
RIPPLE & NOISE (max.)Note.2
50mVp-p
LINE REGULATIONNote.3
±0.2%
LOAD REGULATIONNote.4
±0.5%
VOLTAGE ACCURACY
±2.0%
SWITCHING FREQUENCY
50KHz min.

INPUT

VOLTAGE RANGE
36 ~ 72VDC
EFFICIENCY (Typ.)
77%
DC CURRENT Full load
135mA
DC CURRENT No load
10mA
FILTER
Pi network
PROTECTION
Fuse recommended

PROTECTION (Note. 5)

OVERLOAD
160 ~ 250% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
SHORT CIRCUIT
All output equipped with short circuit Protection type : Hiccup mode, recovers automatically after fault condition is removed

ENVIRONMENT

WORKING TEMP.
-25 ~ +71℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-25 ~ +105℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03% / ℃ (0 ~ 50℃)
VIBRATION
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS
EAC TP TC 020/2011 approved
WITHSTAND VOLTAGE
I/P-O/P:1.5KVDC
ISOLATION RESISTANCE
I/P-O/P: 100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION
Compliance to BS EN/EN55032 Class B, FCC part 15 Class B , EAC TP TC 020
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8, light industry level, criteria A , EAC TP TC 020

OTHERS

MTBF
800khrs min. MIL-HDBK-217F(25℃)
DIMENSION
50.8*25.4*11.27mm or 2.0"*1.0"*0.44" inch (L*W*H)
PACKING
31.2g ; 10pcs/per tube, 400pcs/40 tube/per carton
Test conditions and notes5
  1. 1.All parameters are specified at normal input, rated load, 25℃ 70% RH ambient.
  2. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
  3. 3.Line regulation is measured from low line to high line at rated load.
  4. 4.Load regulation is measured from 10% to 100% rated load.
  5. 5.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds.

Technical drawings

DLW05C-05 Mechanical Specification
Mechanical Specification
DLW05C-05 Packing
Packing

Downloads

FAQ

Can I use the DLW05C-05 in a 48V or 60V industrial control system that needs 5V power?

This converter is intended for 36-72VDC input and provides a regulated ±5V dual output at 5W. It is a reasonable fit for low-power logic or interface sections in equipment powered from a 36-72VDC range.

Is the DLW05C-05 suitable for powering embedded 5V control electronics from a higher-voltage bus?

Yes, it is built for 36-72VDC input and steps that range down to a regulated ±5V output. With a 5W rating, it is better matched to compact embedded electronics, monitoring circuits, or communication boards than to heavier 5V loads.

Can this model work for low-power PLC or automation interface circuits that run on 5V?

It can fit automation subsystems that need a regulated ±5V rail, provided the available source is within 36-72VDC. The 5W rating and 50.8 × 25.4 × 11.27 mm size make it more appropriate for low-power interface functions than for large control loads.

Is the DLW05C-05 intended for outdoor or washdown environments?

The temperature range is -25°C to +71°C (with load derating per the derating curve), so it can handle a broad operating range from cold to warm equipment conditions. However, no IP rating is listed, so the specs do not indicate protection for outdoor exposure, washdown, or dust-tight use.

What is the difference between the DLW05C-05, DLW05C-12, and DLW05C-15?

All three are 5W models in the DLW05C series with 36-72VDC input. The DLW05C-05 is ±5V with up to ±500mA, the DLW05C-12 is ±12V with up to ±208mA, and the DLW05C-15 is ±15V with up to ±167mA.

Payment & Security

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Mean Well DLW05C-05 DC-DC Converter - 5W - 36~72V in ±5V out 500mA
Mean Well

Mean Well DLW05C-05 DC-DC Converter - 5W - 36~72V in ±5V out 500mA

$16.61 USD

DLW05C-05 is the ±5V output model of this series: rated power 5W, typical efficiency 77%.

Features

  • 2:1 wide input range
  • 4:1 wide input range(option)
  • 1500VDC I/O isolation
  • 3000VDC I/O isolation(option)
  • Built-in EMI filter
  • Protections: Short circuit / Overload
  • Cooling by free air convection
  • Six-sided shield metal case
  • 100% burn-in test
  • Low cost / High reliability
  • Approvals: FCC / EAC / CE / UKCA
  • 2 years warranty
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