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18-24W 300mA Isolated External Constant Current LED Driver Electronic Products Power Supply From Manufacturer Djyoke 07

Purchase Qty.: (Pieces)	100-499 500-999 1,000+
FOB Unit Price:	US$0.98 US$0.91 US$0.83

Purchase Qty. (Pieces)	FOB Unit Price
100-499	US$0.98
500-999	US$0.91
1,000+	US$0.83

Port:	Shenzhen, China
Production Capacity:	1000/Week
Payment Terms:	L/C, T/T, D/P, Western Union, Paypal

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Product Description

Company Info

Basic Info.

Model NO.

HL-18-24*1W-300MA-WZ

Output Type

Single

Warranty

2 Years

Output Power

18-24W

Input Voltage

85-265V

Connection Mode

Series Switching Power Supply

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Brand

Djyoke

Product Name

18-24*1W 300mA External Constant Current Power Su

Usage

LED Light

MOQ

100PCS

Power Factor

0.689

Output Current

280mA

Output Voltage

50-80V

Type

Constant Current Sourse

Protection

Ovp Otp Ocp SCP

Efficiency

87%

Weight

26.4G

Level of Protection

Customize

Support

Intput Frequency

50/60Hz

Power Type

LED Driver Power Supply

Trademark

DJYOKE

Transport Package

Paper Box or Carton

Specification

88*38*22mm

Origin

Guangdong, China

Product Description

_{18-24w 300ma Isolated External Constant Current Led Driver Electronic Products Power Supply from Manufacturer DJYOKE 07}

Name	18-24*1W 300MA External constant current power supply
Input	AC85-265V
Output	DC50-85V 300mA
Size	883822mm
Weight	29.4g
Working temperature	-18-60ºC
Storage temperature	-25-75ºC

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	50	50	60
Power factor	PF	Normal	0.598	0.640	0.678
Input Inrush Current	A	Cold start under normal conditions

2.Output parameters

Parameters	Unit	Minimum	Typical	Maximum
Output current	MA	223	281	285
Output voltage	V	50	66	85
Output ripple	MV
Constant current accuracy	%	1%	3%	5%

3.Overall performance
50V 300MA test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	16.72	50	284	0.641	0.85
100	16.51	50	286	0.641	0.87
110	16.37	50	285	0.635	0.87
120	16.25	50	285	0.627	0.88
170	16.18	50	287	0.658	0.89
220	16.10	50	287	0.623	0.89
240	15.81	50	281	0.609	0.89
265	15.96	50	282	0.598	0.88

54V 300MA test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	17.87	54	281	0.638	0.85
100	17.68	54	284	0.642	0.87
110	17.56	54	284	0.638	0.87
120	17.47	54	284	0.630	0.88
170	17.32	54	285	0.658	0.89
220	17.10	54	283	0.628	0.89
240	16.91	54	280	0.613	0.89
265	17.11	54	281	0.603	0.89

60V 300MA test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	19.38	60	274	0.635	0.85
100	19.49	60	281	0.640	0.87
110	19.38	60	282	0.639	0.87
120	19.26	60	282	0.634	0.88
170	19.21	60	285	0.664	0.89
220	18.93	60	282	0.631	0.89
240	18.81	60	279	0.621	0.89
265	18.80	60	280	0.607	0.89

66V 300MA test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	20.41	66	263	0.634	0.85
100	21.21	66	279	0.640	0.87
110	21.18	66	280	0.640	0.87
120	21.05	66	281	0.636	0.88
170	20.93	66	283	0.668	0.89
220	20.79	66	281	0.640	0.89
240	20.40	66	278	0.627	0.90
265	20.35	66	278	0.613	0.90

72V 300MA test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	21.18	72	249	0.637	0.85
100	22.81	72	275	0.639	0.87
110	22.92	72	278	0.640	0.87
120	22.85	72	279	0.638	0.88
170	22.65	72	281	0.672	0.89
220	22.38	72	278	0.642	0.89
240	22.07	72	276	0.631	0.90
265	22.23	72	277	0.620	0.90

78V 300MA test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	21.76	78	236	0.639	0.85
100	24.24	78	269	0.638	0.87
110	24.62	78	275	0.640	0.87
120	24.60	78	278	0.639	0.88
170	24.42	78	280	0.675	0.89
220	24.20	78	279	0.647	0.90
240	23.93	78	276	0.634	0.90
265	23.72	78	275	0.622	0.90

85V 300MA test condition

AC Input		Output
Input Voltage(V)	Power consumption(W)	Output voltage(V)	Output current(MA)	Power Factor	Efficiency
85	22.40	85	223	0.642	0.85
100	25.24	85	257	0.640	0.87
110	26.36	85	271	0.640	0.87
120	26.71	85	276	0.639	0.88
170	26.66	85	281	0.678	0.90
220	25.91	85	275	0.650	0.90
240	25.92	85	274	0.640	0.90
265	25.95	85	274	0.627	0.90

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

Why Choose US

Professional team for after-sale service 7*24.
Experienced R & D team and profesional sales team.
OEM & ODM and CKD service, we will evaluate, design and produce your customized products.
Offer confidentiality agreement to protect your profit, with us your business will be in safe your money in safe.

Company Profile

Shenzhen DJYOKE Electronics Co., Ltd. was founded in July 2013, located in Shenzhen, China.
The company is mainly engaged in the whole system of development, manufacturing and marketing of the electronic products, MCU and embedded system.We have much experience and competitive advantages on development & mass production in power module, sensor module, solar inverter and application module, 433, power line carrier, 485, LORA, Bluetooth signal transmission module and so on.
Following are our main business :
1)AC/DC power module, such as Led driver,power supply, adaptor,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

Products Process

Packaging & Shipping

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.

Address: Fifth Floor, Building G, Xinhui Industrial Zone, Third Industrial Park, Tangtou Community, Shiyan Street, Shenzhen, Guangdong, China

Business Type: Manufacturer/Factory

Business Range: Chemicals, Computer Products, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting

Main Products: Power Supply, LED Driver, Adapter Power Supply, Mobile Charger, DC/AC Inverter, Thermostat Controller, Power Module, Motor

Company Introduction: The company is mainly engaged in the whole system of development, manufacturing and marketing of the electronic products, MCU and embedded system. We have much experience and competitive advantages on development & mass production in power module, sensor, Power Supply, LED driver,

AC/DC power adapter, mobile charge, Thermostat controll module.

We have factory in shenzhen, and R&D department in shenzhen and Xi′an, we offer final products,

R&D, CKD & SKD service.

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