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Find Verified Converters Switches Suppliers, Manufacturers and Wholesalers

Top Supplier Cities : Shenzhen   Wenzhou   Yueqing  
Nov-29-20

Rotary Switch

$0.33
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
Rotary Switch
May-28-20

Non Touch Exit, Door Release Switch

$4 - $5
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
Infrared Sensor Exit Button
> No touch letter button
> Stainless steel
> Output contact: NO/NC/COM
> Blue LED indicator: standby
> Green LED indicator: active
> Dimension: 8.6W x 8.6H x 2.9D (cm)

Standard Structure: Stainless steel panel, touch button

Current Rating: 3A@12VDC MAX

Output Contact: NO/NC/COM

Mechanical Life: 500000 tested

Sensitive Distance: 5-15cm adjustable

Operating Temperature: -10 oC ~ 55 oC (14 oF ~ 131 oF)

Operating Humidity: 0% ~ 95% ( relative humidity)

Panel Material: Stainless steel panel, wire drawing finished

Weight: 0.095kg
Mar-17-20

360 Degree Tilt Switch

$0.55
MOQ: Not Specified
 
Working Principle: when the host tilts or falls, the ball inside the anti-dump switch is tilted and displaced along with the housing under the action of gravity. The tablet is restored to its original position due to the detachment of the ball, and the switch is instantly disconnected, thereby reach the purpose of cutting off the power or circuit.

Rating voltage: DC5V
Output signal: High or low voltage
Size: Φ15.5
Title angle: 30±5°
Reset angle: 70±5°
Response angle: 360°
Life time: 50,000h
Installation: Horizontal
Material: PC

Application:
electric heaters;
oil heaters;
electrical fans;
electrical irons;
air conditions;
air purifiers;
physiotherapy equipment;
sports equipment;
other electrical appliances and equipment that need anti-fall protection.
Sep-10-19
 
electrical life at full load: 500,000 cycles
Operating temperature: -30 to 85
Panel thickness: 1.5mm min.-4mm max
Total travel: 1.5mm
Operating force: 3N-6N
Contact Bounce: 10ms
Mechanical life: 1,000,000cycles
Degree of protection: IP68
Aug-08-19
 
Product name: Intelligent frameless bathroom anti-fog LED makeup plug in the mirror panel with touch switch

Size : 60*70cm~140*70cm this product is Bluetooth and no Bluetooth

Material: Hd environmental protection silver mirror

Function:

Switch Quickly change the click switch and touch it again quickly, it will quickly change to the light you want.
The memory function turns off the indicator light and turns it on again or the color of the previous memory, eliminating the inconvenient operation.
LED lights and fog lamps can be controlled separately, more energy efficient! Press and hold both switches to adjust the time!
Mirror The explosion-proof mirror protects the nest, does not splash the water, protects the safety of the family
Intelligent frameless bathroom anti-fog LED makeup plug in the mirror panel with touch switch
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Jun-18-19
 
Detailed Product Description
WavelengthRang: 1525~1565 Insertion Loss: 1.0(Typ.); 1.3(Max.)
Return Loss: 30 Crosstalk: 30
Switching Speed: Regular (200~400); Ultra-fast (10~30) Repeatability: +/- 0.01
Features
1 No moving parts
2 Switching speed is fast
3 extremely stable latch mode
4 Low power consumption
5 Excellent stability and reliability

Application
High speed protection
System monitoring
test measurement
Fiber sensing system

Product Description
The 1x2 or 2x1 optical switch is a solid-state optical switch that does not have any moving components inside and is based on the Faraday effect. The series uses the principle of electromagnetic induction and the Faraday rotation effect to change the polarization state of the incident beam. In combination with the birefringent polarization beam splitting crystal, the beam propagation path is changed, thereby realizing the function of optical path switching.
May-31-19
 
Solar DC switch for inverter at 32A:
1.32A,1500VDC;
2.suitable for solar inverter;
3.with 2P&4P&6P.

info@new-pv.com
http://www.new-pv.com/products_show.asp?id=232
May-29-19
 
Technical specification:

Rated voltage AC110-220V (50/60Hz)/DC24V
Operating Temperature -20 °C ~ +50 °C
Operating power 800W
Installation Method Ceiling mounted
Detecting angle 360 degree
Contacting way input 220VAC, output 220VAC
Lux range 5 Lux ~ 500Lux ± 20% ajustable
Delay range 16~1000 Secs ± 30%
Detector destance 8 M
May-29-19
 
Technical specification:

1. Operating voltage: DC12V
2. Ambient temperature: -20 C +50 C
3. Own power:
Mar-25-19
 
Hot Selling Best Price MEMS Gigabit Ethernet Mechanical Fiber Optical Switch
Mar-05-19

1X2 Optic Pm Fiber Circulator

$10
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
Polarization maintaining optical circulators for fiber optic applications. A first embodiment uses birefringent wedges and Faraday rotators in an inline configuration. The second embodiment utilizes a polarizing beam splitting cube and
Mar-05-19
Supplier From Shenzhen, Guangdong, China
 
These  Polarization Maintaining Filter Couplers offer low insertion loss, high extinction ratio and excellent enviromental stability. Accurate coupling ratios are available with good uniformity in a wide wavelength range. It could be used to perform power splitting and mornitoring functions in CATV Systems, Fiberoptic Sensors, Local Area Network, and other kinds of optical communication systems.
Mar-05-19
Supplier From Shenzhen, Guangdong, China
 
This product is used to manually adjust the attenuation of laser power, so as to adjust power in a fiber optic system, and to evaluate the dynamic range of a fiber optic systems. A manual rotation knob can be used to adjust the attenuation of laser power. Multiple wavelengths (630-1550 nm) are available.
Mar-05-19
Supplier From Shenzhen, Guangdong, China
 
Polarization-maintaining optical wavelength division multiplexer is an optical fiber wavelength division multiplexer made of polarization-maintaining optical fibers.It is Widely used in optical communication networks, optical EDFA, sensing systems and other optical communications.
May-03-18
Supplier From Shenzhen, Nanshan, China
 
Optomax Digital Series Liquid Level Switches General Description
Optomax Digital liquid level switches are ideal for applications with restricted space that require a miniature, low power and low cost sensing solution.

The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when the sensor is in air. When the sensing tip is immersed in liquid, the infra-red light escapes making the output change state. The sensor can detect the presence or absence of almost any liquid type; oil or water based. It is insensitive to ambient light and is not affected by foam when in air or by small bubbles when in liquid.

The TTL compatible push-pull output can sink and source up to 100mA at a supply voltage range of 4.5 to 15.4Vdc and can be configured to output a high or low signal when in either a wet or dry state. A fail-safe PWM option is also available with a supply voltage range of 4.5 to 5.5Vdc.

With housing options for internal or external sensor mounting and for use in two operating temperature ranges; Standard (-25 to 80'C) or Extended (-40 to 125'C).

Available in two chemically resistant housing materials, Polysulfone, the standard choice for most applications or Trogamid, which is typically used in food and beverage applications.

Optomax Digital Series Liquid Level Switches Features
* Liquid level switches that can detect almost any liquid type; oil or water based
* Choice of material; Polysulfone (standard) or Trogamid®
* Choice of threads and terminal connections

Optomax Digital Series Liquid Level Switches Benefits
* Low power
* Low cost
* Compact design

LLT600D3SH Optomax Digital Series Liquid Level Switches Technical Specifications
* Supply voltage: 4.5V DC to 15.4V DC
* Supply current: 2.5mA max. (Vs = 15.4V DC)
* Output sink and source current: 100mA
* Operating temperatures: -25'C to +80'Câ??
* Storage temperatures: -30'C to +85'C
* Housing material: Trogamid®
* Housing Type: 1/2" SAE
Apr-03-18

Cisco Glc-Sx-Mmd

$35
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
CISCO GLC-SX-MMD clear stock
New original
3years warranty
Apr-03-18

Cisco Glc-Sx-Mmd

$35
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
CISCO GLC-SX-MMD clear stock
New original
3years warranty
Apr-03-18

Sfp-10G-Lr

$249
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
NEW ORIGINAL SFP-10G-LR
Have 50pcs need to clear it
Only for $249 each now
Apr-03-18

Qsfp-4X10G-Aoc1M

$50
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
CISCO USED GRADE A CONDITION QSFP-4X10G-AOC1M cable , $50 each
Original , 3years warranty .

TRADE CISCO EQUIPMENTS

CISCO Modules (GLC,SFP,SFP+,XFP,ONS,X2,XENPAX series etc )
CISCO Cables (QSFP 4X10G , H40G ,SFP-10G ,SFP H10GB etc)
CISCO Switches(2960X,2690S,3750X, 3750, 3850X series etc)
CISCO Router Card (HWIC,VWIC3 ,C3KX ,C3850 series etc )
CISCO Memory (PVDM3-16/32/64/128 etc )
Dec-15-17

Cisco Sfp-10G-Sr

$20
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
CISCO SFP-10G-SR
Used, genuine , grade a condition
Have 300+ in stock for sale
Warranty 365days
full tested .
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