TitleProduct

Cheap Price 7mm Ldr Photoresistor Sensor

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-25 17:24

  • Browse the number:

    203

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Shenzhen Haiwang Sensor Co., Ltd.
Contactaixin:

Mr. Haiwang Sensor(Mr.)  

Email:

telephone:

phone:

Arrea:

Guangdong

Address:

Room 1004, West-CBD, Binhe Blvd, Futian District, Shenzhen, China 518048

Website:

http://www.medtech-corp.com/com/szhaiwang/

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Item Description:

The photoresistance is the first product which developed by Haiwang company with the best equipment and advanced technology. There are 3 series of product, the expory resin seal, the metal shell seal and the plexinglass seal with Ф3, Ф4, Ф5, Ф6.5, Ф7, Ф11, Ф12, Ф20, Ф25 and other 13 kinds of specifications of more than 100 types of photoresistor products. For the photosensitive resistance series products, we are described as the most complete manufacturers. All products undergo a rigorous screening of aging, the indicators have reached the international advanced level of similar products, widely used in light detection and automatic light control. 

Specifications:
Good reliability Small volume
High sensitivity
Fast response
Good price

Photoresistor is a resistor which made of semi-conductor material, and the conductance changes with luminance variation. The photoresistor can be manufactured with different figures and illuminate area based on this characteristic. 


Applications:

1.Switch, Light control, Electronic toy

2.Light control lamp

3.Photoelectric control, Industrial control

4.Camera automatic photometry, Annunciator

Technical parameter for 7mm photocell sensor

Specification
Type
Max
Voltage (VDC)

Max
power (mw)  

Environmental
temperature

Spectrum
peak value (nm)

φ7 
MJ7516 150  150 -30~+70°C  540
 MJ7517 150 150 -30~+70°C  540
MJ7528 150 150 -30~+70°C  560
MJ7537 150 150 -30~+70°C 560
MJ7539 150 150 -30~+70°C  560
 

Specification 

Light
resistance
(10Lux)
(KΩ)

Dark
resistance
(MΩ)

r100/10
 
Response time
(ms)

Illuminance
resistance
characteristic
 
Increase Decrease
φ7   5-10  0.6  0.6  30  30  2
10-20  1  0.6  30  30  3
20-30 2 0.7 30 30 4
30-50 4 0.8 30 30 4
50-100 8 0.8 30 30 6

About Haiwang
Shenzhen Haiwang Sensor Co., Ltd is specialized in developing, manufacturing and export of photo resistor, thermisters, sensors, optical lenses and other sensitive components over 12 years.
Our products include photoresistance, photosensitive sensor, thermistor, pyroelectric infrared sensor,
infrared induction IC, fresnel lens, LED lens and other related sensitive components.