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<title><![CDATA[EC21 Product Catalogs - power amplifier adapter]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/power amplifier adapter.html]]></link><item>
<title><![CDATA[REBIRCELL Multi Magic Serum 30ml]]></title><link><![CDATA[https://dhytrading.en.ec21.com/REBIRCELL-Multi-Magic-Serum-30ml--12055748_12055819.html]]></link><description><![CDATA[REBIRCELL Multi Magic Serum 30ml
Features
• Supports signs of aging such as loss of firmness
• Collagen, EGF, FGF amplifies wrinkle-fighting power
• Light texture absorbs quickly
Functionality
]]></description><pubDate><![CDATA[20250915]]></pubDate></item>
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<title><![CDATA[Car Amplifier Circuit Board EMS Support]]></title><link><![CDATA[https://tecoopcba.en.ec21.com/Car-Amplifier-Circuit-Board-EMS--12056085_12056092.html]]></link><description><![CDATA[adaptive input handling for fluctuating voltages.
Efficient Class D Amplifier Topology: Ensures high power output with low heat generation and minimal distortion — ideal for enclosed automotive spa]]></description><pubDate><![CDATA[20250708]]></pubDate></item>
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<title><![CDATA[RTQT18 Automatic Block Production Line]]></title><link><![CDATA[https://reitmachine.en.ec21.com/RTQT18-Automatic-Block-Production-Line--11840484_11840494.html]]></link><description><![CDATA[power, so that the product uniform and dense. Demoulding brake device, pallet positioning device, from the details to ensure the quality of products. Hydraulic driven fast forced distribution device,]]></description><pubDate><![CDATA[20250301]]></pubDate></item>
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<title><![CDATA[China Origin Advanced Booster Pump Set for 1000m-3000m Dredging]]></title><link><![CDATA[https://nico23.en.ec21.com/China-Origin-Advanced-Booster-Pump--12043339_12043342.html]]></link><description><![CDATA[Basic Info.Model NO.BZ-1000-3000Max.Head&gt;150mMax.Capacity&gt;400 L/minDriving TypeMotorPowerHydraulicStart UpElectric PumpTypeDredgerApplicationSlurry PumpIndustryBooster PumpTransport Packagein Bucks o]]></description><pubDate><![CDATA[20250217]]></pubDate></item>
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<title><![CDATA[Halal Fermented Soy Bean Paste Wholesale]]></title><link><![CDATA[https://limintiaoliao.en.ec21.com/Halal-Fermented-Soy-Bean-Paste--11934451_12031239.html]]></link><description><![CDATA[power of fermentation. As a cornerstone of regional cuisines, it reflects the unique tastes, techniques, and historical influences of each culture, while simultaneously transcending geographical boun]]></description><pubDate><![CDATA[20241214]]></pubDate></item>
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<title><![CDATA[GaN HEMT GN027031P55 Series GaN Internally Matched Power Amplifier Electronic Components Supply]]></title><link><![CDATA[https://lucyzhang1116.en.ec21.com/GaN-HEMT-GN027031P55-Series-GaN--11970941_11970960.html]]></link><description><![CDATA[GN027031P55 series GaN Internally Matched Power Amplifier
GN027031P55 is a gallium nitride high electron mobility transistor (GaN HEMT),a high power internally matched power tube,which can work in pu]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[Allwinner A133 Arm Android Linux Single Board Computer PCBA 2G RAM 8G Emmc Quad Cortex-A53 1.5ghz]]></title><link><![CDATA[https://htxcd.en.ec21.com/Allwinner-A133-Arm-Android-Linux--11067377_11975470.html]]></link><description><![CDATA[power amplifier circuit, support left and right channel output, built-in 8Ω/2W power amplifier
MIC
1*MIC interface(2PIN socket)
USB
HOST2.0/OTG
1*USB 2.0 HOST TYPE A
1*USB 2.0 OTG Type A
3*USB 2.0 H]]></description><pubDate><![CDATA[20240726]]></pubDate></item>
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<title><![CDATA[Industrial All in One PC Windows 11 Pro Sc800m]]></title><link><![CDATA[https://sihovision.en.ec21.com/Industrial-All-in-One-PC--11027835_11974337.html]]></link><description><![CDATA[Power Button
1x AT/ATX switch
1 x Extended IO: 4x RS232(4x3 wire COM3&amp;COM4&amp;COM5&amp;COM6), GPIOx10, 1x Remote Switch
2x 8Ω 1W Amplifier out optional
Expansion slot
M.2 3042/3052 3G/4G/5G Module, onboard]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[Genelec 8050B Studio Monitors - Pair]]></title><link><![CDATA[https://kleinsingano.en.ec21.com/Genelec-8050B-Studio-Monitors--11931993_11932034.html]]></link><description><![CDATA[Amplifier power Woofer 150 W + Tweeter 120 W
Dimensions H 452 x W 286 x D 278 mm, 17 13/16 x 11 1/4 x 10 15/16 in, with Iso-Pod™
Weight 2.7 kg / 28 lb
Connectors 1 x XLR analogue in
Available inDar]]></description><pubDate><![CDATA[20240502]]></pubDate></item>
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<title><![CDATA[ABB Electrical Spare Parts]]></title><link><![CDATA[https://jiangstar.en.ec21.com/ABB-Electrical-Spare-Parts--9022887_9022932.html]]></link><description><![CDATA[Adapter 
200-APB12 Profibus Adapter 
200-BPN 492897301 ABB Series 200 Backplane 
200-C1485G 492897601 RS485 Communication Interface Module 
200C-IB10xOB6P 492960133 Digital Input 10 x 24 VDC 
200C-IB]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[KC KCC Korea Plug Adaptor 12V 5A 60W 24V 2.5A AC DC Switching Power Supply]]></title><link><![CDATA[https://zhpower.en.ec21.com/KC-KCC-Korea-Plug-Adaptor--11744597_11776062.html]]></link><description><![CDATA[power on 
Wide Applications: The AC adapter is suitable for exercise fitness bikes, LED strips, audio amplifiers, wireless routers, audio and video power supplies, etc. Not waterproof, indoor use! 
A]]></description><pubDate><![CDATA[20230425]]></pubDate></item>
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<title><![CDATA[FN-M2A PIR Motion Sesnor Audio Player Module Talking Motion Sensor Module PCBA]]></title><link><![CDATA[https://flyrontech.en.ec21.com/FN-M2A-PIR-Motion-Sesnor--9436764_10317585.html]]></link><description><![CDATA[amplifier or active speaker.10. Busy signal output available that is able to work with a relay to control other external equipment like LED light,motor, etc.11. Design with low power consumption and ]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
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<title><![CDATA[Dual UHF PLL Wireless Microphone with Bluetooth, Mixer, Optical Output]]></title><link><![CDATA[https://proaudio2010.en.ec21.com/Dual-UHF-PLL-Wireless-Microphone--11326379_11637099.html]]></link><description><![CDATA[wireless range
What&apos;s in the Box:
Audio Mixer Receiver
Wall Power Adapter
1/4’’ Audio Cable
3.5mm to 2RCA Audio Cable
(2) Audio (2RCA) Cables
(2) Handheld Microphones
(4) &apos;AA&apos; Batteries
]]></description><pubDate><![CDATA[20220911]]></pubDate></item>
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<title><![CDATA[Dynisco Pressure Transmitter Injection Molding]]></title><link><![CDATA[https://contranspower.en.ec21.com/Dynisco-Pressure-Transmitter-Injection-Molding--9929422_9929979.html]]></link><description><![CDATA[amplifier to provide 0 to 5 Vdc (PT4655XL), 1 to 6 Vdc (PT4655BXL), 0 to 10 Vdc (PT4656XL) or 1 to 11 Vdc (PT4656BXL) output to data acquisition or SPC/SQC programs. The amplified signal offers bette]]></description><pubDate><![CDATA[20200828]]></pubDate></item>
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<title><![CDATA[Cell Jammer G2]]></title><link><![CDATA[https://person77.en.ec21.com/Cell-Jammer-G2--10198279_11886973.html]]></link><description><![CDATA[powered by a cigarette lighter through an adapter
The assignment of the regulators from left to right (the extreme left position of the regulator is off, the extreme right is the maximum power):1 –]]></description><pubDate><![CDATA[20240112]]></pubDate></item>
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<title><![CDATA[8~12GHz 100W Power Amplifier]]></title><link><![CDATA[https://hyan001carmen.en.ec21.com/8-12GHz-100W-Power-Amplifier--9621426_11080921.html]]></link><description><![CDATA[1 、 
Main
Performance Index: 
a) 
Working frequency：
8~12GHz；
b) 
Amplifier gain：
50dB；
c) 
Output power（
Psat）：
≥50dBm；
CW
d) 
Gain flatness：
≤±1.2dB；
e) 
In-band emission]]></description><pubDate><![CDATA[20210624]]></pubDate></item>
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<title><![CDATA[BC-354 LED Display Rotary RGBW Controller]]></title><link><![CDATA[https://mandy0827.en.ec21.com/BC-354-LED-Display-Rotary--10167995_10707866.html]]></link><description><![CDATA[Save your DIY color Automatically, and call out it by remote control.
6. Over current protection and short circuit protection.
7. Work with power repeater, the power can be amplified unlimitedly.]]></description><pubDate><![CDATA[20221213]]></pubDate></item>
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<title><![CDATA[Hivista Interactive Projector Module IM-100/200/300 PCB Board]]></title><link><![CDATA[https://hivista8.en.ec21.com/Hivista-Interactive-Projector-Module-IM--11045211_11046353.html]]></link><description><![CDATA[power)Available wave length to receive signal808-940nmMax USB transmission distance&lt;=20M USB signal amplifier)Image dimension800*600
Interpolation 1600*1200Transmission FPS65~70 frame/secPositioning ]]></description><pubDate><![CDATA[20191226]]></pubDate></item>
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<title><![CDATA[Customized UIY Small 5g RF Coaxial Isolator High Frequency  2300 ~ 2500 MHz]]></title><link><![CDATA[https://uiy259.en.ec21.com/Customized-UIY-Small-5g-RF--11266487_11282194.html]]></link><description><![CDATA[Amplifiers. 5)Power Divider / Splitter.
6) Duplexer/Triplexer.7)Hybridge Combiner. 8)Coaxial Termination. 9)Coaxial Attenuator.10)Directional Coupler. 11)Waveguide to Coaxial Adapter etc.
→Dedicate]]></description><pubDate><![CDATA[20201027]]></pubDate></item>
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<title><![CDATA[7inch Capacitive Screen Car Radio DVD for BENZ SLK Class with GPS 3G WiFi]]></title><link><![CDATA[https://winca2017.en.ec21.com/7inch-Capacitive-Screen-Car-Radio--10482847_10555109.html]]></link><description><![CDATA[Power Cable with ISO Connector 
- 1*Special Canbus Decoder Box 
- 1*Special Port for Car CanBus Connector 
- 1*RCA Cable 
- 1*USB OTG Cable 
- 1*Radio Antenna Adapter Cable 
- 1*GPS Antenna
This mode]]></description><pubDate><![CDATA[20171008]]></pubDate></item>
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<title><![CDATA[Coaxial Attenuator Power Can Be 2000W]]></title><link><![CDATA[https://cy6408185169.en.ec21.com/Coaxial-Attenuator-Power-Can-Be--10778793_10814980.html]]></link><description><![CDATA[Amplifiers
*Power Divider/Splitter *Duplexer/Triplexer
*Hybridge Combiner *Coaxial Termination
*Coaxial Attenuator *Directional Coupler
*Waveguide to Coaxial Adapter
Application Area:
* Statellite Na]]></description><pubDate><![CDATA[20200314]]></pubDate></item>
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<title><![CDATA[Enraf-Nonius TensMed S82]]></title><link><![CDATA[https://lw0588740.en.ec21.com/Enraf-Nonius-TensMed-S82--10843523_10843526.html]]></link><description><![CDATA[Power generation via a high efficiency, microprocessor controlled, solid state amplifier 
Fully adjustable pulse rate and pulse width 
100 W in continuous mode 
200 W in pulsed mode 
Average power of]]></description><pubDate><![CDATA[20181029]]></pubDate></item>
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<title><![CDATA[Drill Pipe Tong ZQ203-100 Idler Shaft 0102-05M | RUSHI]]></title><link><![CDATA[https://klk455.en.ec21.com/Drill-Pipe-Tong-ZQ203-100--11872763_11872771.html]]></link><description><![CDATA[POWER TONG ZQ203-100.
Liquid end fittings 70-30OFM600 Val rubber 3102004971
Drill pipe tong accessories ZQ203-100 gland 0104-09M
Adapter 105mm105mm TBG 2 7/8 Male*210 Positive
Kit: Seal For Tds Ps-50]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Android Mini PC PCB Board,Tablet Motherboard]]></title><link><![CDATA[https://smartdevicedisplay.en.ec21.com/Android-Mini-PC-PCB-Board--10870156_10870175.html]]></link><description><![CDATA[power amplifier
RTC Real Time Clock
support
Timing Switch
support
System Upgrade
support local SD,USB upgrade
More information:
http://www.myfreeblog.us
http://www.saboliintegrated.com
http://www.art]]></description><pubDate><![CDATA[20231013]]></pubDate></item>
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<title><![CDATA[10G SFP+ DWDM Transceiver]]></title><link><![CDATA[https://opticalsintai.en.ec21.com/10G-SFP-DWDM-Transceiver--11574539_11574546.html]]></link><description><![CDATA[10g cwdm xfp optical module supplier
, we provide optical communication devices
, dwdm transponder, semiconductor optical amplifier
and etc. For more information, please feel free to contact us!
]]></description><pubDate><![CDATA[20220524]]></pubDate></item>
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<title><![CDATA[Ruifeng Intell Audio Digital High Power Amplifier System Audio/PA Power Amplifier (DA15.4)]]></title><link><![CDATA[https://ruifengaudio01.en.ec21.com/Ruifeng-Intell-Audio-Digital-High--11836197_11869806.html]]></link><description><![CDATA[power technology, it can adapt to harsh environment and provide dynamic power for the amplifier.
5.with high reliability and full power and outstanding performance, stable and reliable 2Ω drive abil]]></description><pubDate><![CDATA[20231221]]></pubDate></item>
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<title><![CDATA[43 Inch Hanging Dual Screen Advertising Machine  High Quality Digital Signage Manufacturer]]></title><link><![CDATA[https://oleddigital.en.ec21.com/43-Inch-Hanging-Dual-Screen--10985272_10985283.html]]></link><description><![CDATA[Powerful digital audio amplifier, high-fidelity audio decoding, powerful 2x 5W high-fidelity speaker speakers, perfect restoration of multimedia sound
● Complete functions: support horizontal and v]]></description><pubDate><![CDATA[20200527]]></pubDate></item>
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<title><![CDATA[Portable Bluetooth Portable PA Speaker AS-8809 | Guangzhou AUSMAN Audio Co., Ltd]]></title><link><![CDATA[https://ausmanaudio.en.ec21.com/Portable-Bluetooth-Portable-PA-Speaker--11832871_11834593.html]]></link><description><![CDATA[Power Supply: Power Adapter and Built-in 6-Hour Lithium Battery
Customization Options: We offer customization to design features that cater to local consumer demands in various regions.
Feel free to ]]></description><pubDate><![CDATA[20230901]]></pubDate></item>
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<title><![CDATA[UNION or OEM Low-frequency Loudspeaker Professional Speaker Professional Audio]]></title><link><![CDATA[https://1234567890111213.en.ec21.com/UNION-or-OEM-Low-frequency--11833781_11833895.html]]></link><description><![CDATA[powered by an LA12X amplifier. The LA12X ensures superior frequency division performance, as well as superior frequency division performance for linearization and swapping, and L-drive protection for]]></description><pubDate><![CDATA[20230814]]></pubDate></item>
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<title><![CDATA[Sintai Optical Bypass Protection OBP Optical Line Protection OLP System Card with 1+1]]></title><link><![CDATA[https://sintaioptical.en.ec21.com/Sintai-Optical-Bypass-Protection-OBP--11418808_11421739.html]]></link><description><![CDATA[adapt to a variety of application scenarios
Support panel button operation. The system can be operated by button on site without management card 
Support power-off and power-on retention functions
OL]]></description><pubDate><![CDATA[20210729]]></pubDate></item>
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<title><![CDATA[Social Media Videos Making]]></title><link><![CDATA[https://firefishsstudios.en.ec21.com/Social-Media-Videos-Making--11883172_11883191.html]]></link><description><![CDATA[adapt the videos to the specific platform&apos;s needs, ensuring optimal performance. Whether it&apos;s vertical videos for Instagram Stories, square videos for Facebook, or professionally edited clips for You]]></description><pubDate><![CDATA[20240103]]></pubDate></item>
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<title><![CDATA[Wireless Infrastructure Equipment VHF Band 450-520MHz RF Coaxial Circulator]]></title><link><![CDATA[https://uiy832.en.ec21.com/Wireless-Infrastructure-Equipment-VHF-Band--11449556_11449565.html]]></link><description><![CDATA[Amplifier 
• Power
Divider / Splitter 
• Duplexer /
Triplexer 
• Tx &amp; Rx
Multicoupler
• Hybrid
Combiner
• Coaxial
Termination / Attenuator
• Directional
Coupler
• Waveguide to
Coaxial A]]></description><pubDate><![CDATA[20210923]]></pubDate></item>
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<title><![CDATA[Electronic Platform Scale for Commercial Use]]></title><link><![CDATA[https://panscale.en.ec21.com/Electronic-Platform-Scale-for-Commercial--2307631_1503931.html]]></link><description><![CDATA[power supply, low battery alarm, sleep status to save energy. It also has a self-stabilizing voltage adapter, and a 16-piece water-proof keyboard. Capacity/division: 60kgs/20g, 100kgs/50g, 150kgs/50,]]></description><pubDate><![CDATA[20090603]]></pubDate></item>
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<title><![CDATA[Delphi Hands Free (Car)]]></title><link><![CDATA[https://youngauto.en.ec21.com/Delphi-Hands-Free-Car--1386249_1394717.html]]></link><description><![CDATA[Adapters needed for some phone models. 
Compatible with CDMA, TDMA and GSM Phones.
Features 
Allows parties on both sides of the conversation to talk and listen at once.
Battery-powered. The only cab]]></description><pubDate><![CDATA[20060721]]></pubDate></item>
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<title><![CDATA[Brake Booster]]></title><link><![CDATA[https://qllino.en.ec21.com/Brake-Booster--11871787_11871789.html]]></link><description><![CDATA[amplifies the hydraulic pressure, improving braking efficiency and control.
Types of Wholesale Brake Booster
QVB001 Vacuum Booster with Master Cylinder
Advantages of the Auto Brake Booster, Car Brake]]></description><pubDate><![CDATA[20231130]]></pubDate></item>
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<title><![CDATA[USB Rechargeable Sound Amplifier USB Rechargeable Hearing Aid]]></title><link><![CDATA[https://cnkanfot.en.ec21.com/USB-Rechargeable-Sound-Amplifier-USB--2496032_2496112.html]]></link><description><![CDATA[USB Rechargeable BTE hearing aid, USB Rechargeable hearing aid, USB Rechargeable sound amplifier
KF-809 USB Rechargeable Behind the ear hearing aid
Feature:
CE certificate : 93/42/EEC ISO 13485;2016
]]></description><pubDate><![CDATA[20200323]]></pubDate></item>
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<title><![CDATA[AV+HDMI To HDMI Converters]]></title><link><![CDATA[https://phoenixqin.en.ec21.com/AV-HDMI-To-HDMI-Converters--6262205_6262736.html]]></link><description><![CDATA[amplifier or headphones input interface
5) Digital coaxial output: Connect with digital audio amplifier. 
Features:
1. Adopting new generation and low power consumption digital chip processing.
24 ho]]></description><pubDate><![CDATA[20120704]]></pubDate></item>
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<title><![CDATA[AC110V/230V Rgb SMD5050 60led LED Strip]]></title><link><![CDATA[https://freemanwhc.en.ec21.com/AC110V-230V-Rgb-SMD5050-60led--7937932_7940795.html]]></link><description><![CDATA[adapter,No driver,No amplifier
Specifications:
RGB Waterproof SMD5050 60LED/M High Voltage LED strips AC110/230V, Can replace the ordinary RGB DC12V/24V LED strips, no adapters(no amplifier,no power ]]></description><pubDate><![CDATA[20130428]]></pubDate></item>
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<title><![CDATA[Cortex-A8 TINY2107 Inch Touch Screen, Android 4.0]]></title><link><![CDATA[https://tymall.en.ec21.com/Cortex-A8-TINY2107-Inch-Touch--4823045_7271190.html]]></link><description><![CDATA[adaptive Audio input and output: using the WM8960 professional audio chip, containing Class D amplifier on-board microphone, and supports HDMI audio and video synchronization output (exclusive) USB S]]></description><pubDate><![CDATA[20121107]]></pubDate></item>
<item>
<title><![CDATA[ABB  DCS Parts]]></title><link><![CDATA[https://willingtech.en.ec21.com/ABB-DCS-Parts--4887724_4887780.html]]></link><description><![CDATA[Adapter
200-APB12 Profibus Adapter
200-BPN 492897301 ABB Series 200 Backplane
200-C1485G 492897601 RS485 Communication Interface Module
200C-IB10xOB6P 492960133 Digital Input 10 x 24 VDC
200C-IB16 49]]></description><pubDate><![CDATA[20220825]]></pubDate></item>
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<title><![CDATA[Outdoor Movable Speaker]]></title><link><![CDATA[https://creatleather.en.ec21.com/Outdoor-Movable-Speaker--5878123_5952139.html]]></link><description><![CDATA[Amplifier Peak Dynamic Power 70W
Driver: one 12 inch woofer, one pc of 4 inch tweeters. 
Control Panel : volume, bass, treble, echo, karaoke function.
Unit: One pc speaker
Accessories: one adapter, t]]></description><pubDate><![CDATA[20111029]]></pubDate></item>
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<title><![CDATA[Sunhans 2500mW (34dBm) 802.11b/G/N 2.4GHz WiFi Signal Booster Wireless Amplifier Repeater]]></title><link><![CDATA[https://shyskytech.en.ec21.com/Sunhans-2500mW-34dBm--10731468_10731451.html]]></link><description><![CDATA[port: note that cable is in standard spec.
Step 03: Connect the antenna with &amp;#39;output&amp;#39; port of Amplifier.
Step 04: Power the amplifier with the matching source adapter: DC 12V.
]]></description><pubDate><![CDATA[20180518]]></pubDate></item>

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