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Wednesday, 24 February 2016
   

welcome to Qingdao Megatro Mechanical And Electrical Equipment Co.,ltd.



CONTACT US

Contact Person: Mr. Peter Zhao

Address: 288, Zhuhai Road, Huangdao District, Qingdao City, Shandong Province, China

Qingdao , Shandong , China -

Phone:+86-532-55588298

Mobile:+86-18853277506

Email: megatrosteel@gmail.com



OUR PRODUCTS

Steel Workshop

We Offer Steel Workshop etc.


Tubular Steel Poles

Qingdao Megatro Mechanical And Electrical Equipment Co.,ltd. is leading manufacturer and exporter of Power transmission line steel tower, telecom tower, wind turbine, wind tower, lamp post, steel pole, wind flange etc.


Flanges

Qingdao Megatro Mechanical And Electrical Equipment Co.,ltd. is leading manufacturer and exporter of Power transmission line steel tower, telecom tower, wind turbine, wind tower, lamp post, steel pole, wind flange etc.


optical switch D2X2B / fiber optical switch D2X2B Low Insertion Loss

Features Low Insertion Loss Wide Wavelength Range Low Crosstalk High Stability, High Reliability Epoxy-free on Optical Path Latching and Non-latching Application - Optical Signal Switching and Routing - Optical Network Protection and Restoration - Optical Network Monitoring - Video Distribution - Instrumentation Resource Sharing - Military Communications Parameters OSW-D2x2B Wavelength Range nm 650~1310 1260~1670 Testing Wavelength nm 650/780/850/980/1064/1310 1310/1490/1550/1625/1650 Insertion Loss dB Typ:0.6,Max:1.0 Typ:0.5 ,Max:0.8 Return Loss dB ≥30 ≥50 Crosstalk dB ≥35 ≥50 PDL dB ≤0.05 WDL dB ≤0.25 TDL dB ≤0.25 Repeatability dB ≤±0.02 Power supply v 3.0 or 5.0 Lifetime Cycle ≥107 Switch Time ms ≤8 Transmission Power mW ≤500 Operation Temperature ℃ -40~+85 Storage Temperature ℃ -40~+85 Weight g 16 Dimension mm (L)27×(W)12.5×(H)8.2(±0.2) Route states Pins Optical Path Electric Drive Sensor Status D2X2B 1 5 6 10 3-4,7-8 2-3,8-9 Latching P1-P3 P1-P3 N/A N/A GND +5V OPEN CLOSE P1-P4 P1-P4 P2-P3 P2-P3 +5V GND N/A N/A CLOSE OPEN Non-Latching P1-P3 P1-P3 N/A N/A N/A N/A OPEN CLOSE P1-P4 P1-P4 P2-P3 P2-P3 +5V N/A N/A GND CLOSE OPEN Electrical parameters Voltage Current Resistor 5V Latching 4.55.5 3644mA 125Ω 5V Non-Latching 4.55.5 2632mA 175Ω 3V Latching 2.73.3 5466mA 50Ω 3V Non-Latching 2.73.3 3947mA 70Ω Dimensions Ordering Information:OSW-D2x2B-A-B-C-D-E-F-G A B C D E F G Mode Wavelength Voltage Control Model Fiber Diameter Fiber Length Connector SM:9/125um M5:50/125um M6:62.5/125um 85:850nm 13:1310nm 14:1490nm 15:1550nm 162:1625nm 165:1650nm 13/15:1310/1550nm 3:3v 5:5v L:Latching N:Non-Latching 25:250um 90:900um 20:2.0mm 30:3.0mm 05: 0.5m 10: 1.0m 15: 1.5m OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC LP: LC/PC LA: LC/APC






2W Isolated Wide Input Single Output DC/DC Converters

"2W Isolated Wide Input Single Output DC/DC Converters The TP2L is a series of high performance miniature DC/DC converters having regulated outputs over the wide temperature range of -40 degree centigrade to 85 degree centigrade. The input voltage range is 2:1 isolation is 1kVDC. Continuous short circuit protection, external control and extremely small SIP packaging. "


Electric Power Tools

Please remember: TOPPOWER is a leading manufacturer of power converters : 0.1W-40W DCDC converter & 3W-30W ACDC converters. We could replace: MurataPS, Recom, TRACO,Aimtec CUI, Peak power ,Minmax,Meanwell,XP power,etc,.


LED Lights

LED Street Light, LED Panel Light, LED Flood Light, Down Light, high bay light, LED tube and LED bulb


Electrical connector supplier 1.0mm dip type pin header

Electircal connector supplier 1.0mm pitch dip type pin header connector single row,dual row pin header dual plastic pin header customized circuits type:pin header connector brand:cylconn




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