CE RoHS Certified SD Series 15W 25W 50W 100W 200W DC to DC Converter Industrial Switching Power Supply

• Customization: Available
• Output Type: Single
• Warranty: 3 Years
• Model NO.: SD
• Output Power: 15W 25W 50W 100W
• Input Voltage: a:9.2-18V/ B:18-36V/ C:36-72V B:19-36/ C:36-72V
• Connection Mode: Both Series and Parallel Connections Are Possible
• Starting Mode: Self-excited Switching Power Supply
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PFAW
• Certification: CE, RoHS
• Brand: Weho
• Hold up Time: 30ms/230VAC 12ms/115VAC at Full Load
• Voltage Range: 85 ~ 264VAC 120 ~ 373VDC
• Frequency Range: 47~63Hz
• Leakage Current: <0.75mA / 240VAC
• Temp. Coefficient: ±0.03%/ºC (0 ~ 50ºC)
• Working Humidity: 20 ~ 90% Rh Non-Condensing
• Working Temp: -10 ~ +60 (Refer to "Derating Curve")
• Transport Package: Carton or Plywood Case
• Specification: 199mm*98mm*38mm
• Trademark: Weho
• Origin: Zhejiang
• HS Code: 8504401400
• Production Capacity: 50000/Year
• Package Size: 21.90cm * 11.80cm * 5.80cm
• Package Gross Weight: 0.800kg

Product Description

Product Description

CE RoHS certified SD series 15W 25W 50W 100W 200W DC to DC converter industrial switching power supply

Features:

1. Protections: Short circuit / Overload / Over voltage / Over temperature

2. Low cost, high reliability

3. 36 months warranty
 

Detailed Photos

 

Product Parameters

Item	Output			Item Size (MM)	Weight (KG)	Input AC (V)
	5V	12V	24V
SD-15	3A	1.25A	0.63A	78*51*28	0.18	A:9.2-18V/ B:18-36V/ C:36-72V
SD-25	5A	2.1A	1.1A	99*97*36	0.38	A:9.2-18V/ B:18-36V/ C:36-72V
SD-50	10A	4.2A	2.1A	159*97*38	0.48	A:9.2-18V/ B:18-36V/ C:36-72V
SD-100	20A	8.5A	4.2A	199*98*38	0.7	B:19-36/ C:36-72V /D:72-144VDC or 85-132VAC

Company Profile

Packaging & Shipping

 

Certifications

 

FAQ

Q1:Are you a factory or trading company?
A1:We are factory.

Q2:Why choose us?
A2:Our factory has been in operation for 17 years,We have enough experience to meet your needs.

Q3:How can I get the samples?
A3:You can pay for the sample this time, and we will refund the sample fee for the next batch order.

Q4:How to order?
A4:Please contact us online to send you a proforma invoice or send us your purchase order by email.

Q5:How many years warranty of your switching power supply?
A5: Three years.