Double12-25*2W 550mA Constant Current LED Driver with Plastic Housing 02

• Usage: Light, Industry, Construction, Digital Products, Vehicle
• Output Type: Single
• Driving Method: LED Constant Current
• Circuit Structure: Electronic Step-down Transformer
• Certification: None
• Power Supply Mode: Constant Current Source
• Model NO.: Djyoke-Double-HL-WZ
• Modulation System: PFAW
• In-Out: Step-down Type
• Power Supply Voltage: AC85-265
• Pack Sealing Size: SMD
• Brand: Djyoke
• Weight: 37.4G
• Input Current: 550mA
• Type: External Type
• Output Voltage: DC24-72V
• ODM&OEM: Support
• SKD&CKD: Support
• MOQ: 50PCS
• Transport Package: Blister Tray
• Specification: 88*38*23.5mm
• Trademark: DJYOKE
• Origin: Shenzhen, China
• HS Code: 8501109990
• Production Capacity: 9999

Product Description

Open Frame 12-25*2w 550mA Double ic Constant Current LED Driver 

Input Voltage: AC85-265V

Output Voltage: DC27-90V

Output Current: 550mA(370-620mA)

Size: 53.5*20.5*18.5mm

Weight: 37.4g

 

Detailed Photos

Product Parameters

Main performance indexes:
1.Input parameter:

Parameters	Unit	Test description	Minimum	Typical	Maximum
Input Voltage	V(AC)	Normal	85	220	265
Input frequency	HZ	Normal	43	50	65
Power factor	PF	Normal	0.587	0.6	0.763
Input Inrush Current	A	Cold start under normal conditions

2.Output parameters

Parameters	Unit	Minimum	Typical	Maximum
Output current	MA	370	600	620
Output voltage	V	24	72	72
Output ripple	MV
Constant current accuracy	%	1%	3%	5%

3.Overall performance
24V 450MA  test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	12.8	24	469	0.727	0.88
100	12.79	24	468	0.709	0.88
110	12.73	24	471	0.698	0.89
120	12.92	24	471	0.688	0.87
170	12.73	24	463	0.642	0.87
220	13.26	24	471	0.612	0.85
240	13.27	24	475	0.598	0.86
265	13.73	24	480	0.587	0.84

36V 450MA  test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	18.75	36	466	0.738	0.89
100	18.64	36	466	0.725	0.90
110	18.54	36	466	0.717	0.90
120	18.65	36	468	0.708	0.90
170	18.31	36	462	0.663	0.91
220	18.67	36	467	0.63	0.90
240	18.99	36	474	0.62	0.90
265	19.49	36	480	0.61	0.89

48V 450MA  test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	24.83	48	464	0.742	0.90
100	24.55	48	463	0.736	0.91
110	24.38	48	462	0.727	0.91
120	24.36	48	462	0.718	0.91
170	24.19	48	462	0.68	0.92
220	24.12	48	460	0.645	0.92
240	24.45	48	465	0.638	0.91
265	25.12	48	476	0.625	0.91

60V 450MA  test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	31.27	60	465	0.741	0.89
100	30.46	60	462	0.74	0.91
110	30.2	60	460	0.734	0.91
120	30	60	460	0.728	0.92
170	30.19	60	464	0.692	0.92
220	29.64	60	454	0.662	0.92
240	30	60	459	0.647	0.92
265	30.55	60	468	0.636	0.92

72V 450MA  test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	31	72	391	0.763	0.91
100	36.58	72	463	0.743	0.91
110	36.17	72	459	0.739	0.91
120	36	72	458	0.734	0.92
170	35.9	72	463	0.699	0.93
220	34.9	72	449	0.699	0.93
240	35.23	72	453	0.659	0.93
265	35.97	72	460	0.647	0.92

4.Using environment Parameters

Parameters	Unit	Test description	Minimum	Typical	Maximum
Working ambient temperature	ºC	Full load operation	-18	+40	+60
Storage ambient temperature	ºC		-25	25	+75

Packaging & Shipping

Company Profile

Following are our main business:

1) AC/DC power module, such as Led driver, power supply, adapter and charger

2) DC/DC power module

3) DC/AC high power inverter, Mobile Power Station with solar panel

4) Domestic solar-electric system

5) MCU system development and mass production services

6) Electronic PCBA design, Mould design, 3D print and Mass production service

7) Plastic housing, Metal Housing buyer services

8) SKD,CKD and all components buyer services

Certifications

 

FAQ

Q1: What is your MOQ of power supply?
A: Our MOQ is 5 pieces.

Q2: Can you accept OEM & ODM products, SKD & CKD services?
A: Highly welcome to customize all kinds of electrical power supply OEM & ODM products, and our company provide SKD & CKD services.

Q3: Can you offer sample?
A: Yes, we offer sample for you.

Q4: How to place an order?
A: You can place an order on our " Ready To Send" product, or contact with our company sales person to place an order for you.

Q5: How to delivery to us the ordered products?
A: We usually delivery by sea, by China Europe train and by air. Use FedEx, DHL, UPS, EMS, TNT to delivery sample or small amount product.

Q6: How many years warranty of your power supply?
A: Can be 2 ~ 5 years warranty.

Q7: How could I pay for our order?
A: Pay by Alibaba Assurance order payment link, Western Union, T/T, L/C, PayPal or as your requirements. Then we will send you our bank details.

Q8: How long can I get my order?
A: For samples, if the samples are our company standard products, we will send you in 3 working days. If the samples are customized products, we will finish production and ship within 7~10 working days. For bulk orders, depends on your design and the quantities of products, usually 15 ~ 20 working days to send for you.