2011-04-28

Product Launch:MD-24L01PB

ATTENTION:Our module is derived from the mature product design with stable and reliable performance .

l 2.4GHz is the global apply-free frequency bands,it is very widely used in short-range, high speed communications field.

2.4GHz frequency is critical in circuit design and commissioning environment.It's hard to obtain good design results without design dxperience or adequate equipment.

l    We have produced over 2 million products by using nRF24L01+ chips, we use this chip highly skilled, in order to help users quickly develop products based on nRF24L01 +, we introduced this high-performance 2.4G RF module.Users can use this product for samples rapid design and validation . when completing product design, you can select the SMT module we provide for easy mass production.Whenthe system design is complete, most customers will entrust us to help with PCB Layout and verified of the final product. If you need this service, please contact us.

l    More about nRF24L01+,
please visit: http://www.nordicsemi.com/eng/Products/2.4GHz-RF/nRF24L01P

We only sell the module without using technical support in principle. we can provide chargable support.Contact us if you need.

Key Features
Worldwide 2.4GHz ISM band operation
250kbps, 1Mbps and 2Mbps on air data rates
Ultra low power operation
11.3mA TX at 0dBm output power
13.5mA RX at 2Mbps air data rate
900nA in power down
26μA in standby-I
On chip voltage regulator
1.9 to 3.6V supply range
Enhanced ShockBurst™
Automatic packet handling
Auto packet transaction handling
6 data pipe MultiCeiver™
Drop-in compatibility with nRF24L01
On-air compatible in 250kbps and 1Mbps with nRF2401A, nRF2402, nRF24E1 and nRF24E2
Low cost BOM
±60ppm 16MHz crystal
5V tolerant inputs
Compact 20-pin 4x4mm QFN package

l Applications
Wireless PC Peripherals
Mouse, keyboards and remotes
3-in-1 desktop bundles
Advanced Media center remote controls
VoIP headsets
Game controllers
Sports watches and sensors
RF remote controls for consumer electronics
Home and commercial automation
Ultra low power sensor networks
Active RFID
Asset tracking systems
Toys









 About Payment

l         We only accept payment through Paypal.
l         Please make sure you have a valid PayPal account prior bidding.

Return Policy
l         Item deficiency must be pointed out and returned within 7 days after received.
l         We are able to refund your money without the return shipping cost
l         The returned item has to be in its original condition. Accidental damages or misuse to product are not returned

Feedback and Detailed Seller Ratings
l         100% satisfaction guarantee to all of our customers on all of our transactions!
l         Positive feedbacks are welcomed. Direct contact to us is highly appreciated if anything happens to the item that you are unsatisfied. We will do all our best to make it up to you.

FAQ (Frequently Asked Questions)
l         What do I do if my order arrives damaged?
Report any damages during shipment to us immediately. 

l         How do I know my order has been shipped?
You will receive an email with the tracking number(s) for your order within 48 hours of sending your payment. If you do not receive the email, please check your SPAM folder or verify that you have a valid email address on file with eBay.

l         Will you ship to an International buyer?
We ship to most countries worldwide.

l         Can I get a discount if I purchase multiple units?
Our BUY IT NOW price is firm. We have great pricing, immediate shipping, and a trustworthy reputation. You have zero risk doing business here. What you see is what you get. If you are planning to place a large order, please email us for a shipping quote.





More service,please contact us:
Email:Supprot@inhaos.com
Tel:86-0769-38988860
Ebayshop:http://stores.ebay.com/Electrinic-in-house


2011-04-25

Product Launch:LP-2010 Switching Amplifier Measurement Lowpass Filter



Switching Amplifier Measurement Lowpass Filter
Introduction

This is a great D class amplifier measurement of low-pass filter.The fine workingmanship,superiro performance,easy connection make this product easy to use and very worth owning with a high cost performance .


Easy to use
simple connection,it only takes 3 mins from unpacking to using
  • True differential input,suitbale for the bridge output structure
  • Single-ended output,the output buffer stage can load multiple connections
  • Simple power input,the built-in power converter module provides power supply for internal circuity

High Cost Performance
Superior Performance,But Low Price
  • 10% for less than the price of branded products,with most of its performance
  • Superior frequency response and distortion
  • Very easy to extend range,brings endless appreciation potential
  • Abundant high-quality accessories,without additional cost

Who needs it?
  • Low-power switching amplifier measurement
  • Hands-free bluetooth audio parameters debug and test
  • Mobile audio products  parameters debug and test 
  • Multimedia audio products audio parameters debug and test 
  • Low pass filter for digital audio decoder

Where needs it?
  • Amplifier products manufacturing plant
  • Specialized for Maintenance Testing
  • R & D engineers, to debug switching amplifier
  •  Personal, for DIY digital audio products

Technical Parameters

Specifications
Frequency Response                               ±0.1dB , 10Hz to 20KHz   
Insertion Loss                                   0.05dB , typically   
High-frequency(HF) Inhibit                       > 60dB , 250KHz to 20MHz , typically   
Maximum Input (without extension)                
±10V peak   
Channel Isolation                                > 90dB @ 20KHz   
Distortion                                       < 0.005% harmonic (1V 1KHz)   

Dimension

Temperature
Suitable Temperature                             +5
°C to +40°C   
Storage Temperature                              -40
°C to +75°C   
Humidity                                         80% RH to at least +90
°C   
Dimension                                        105 * 165 * 36 mm   
 Packing List

INHAOS LP-2010 Low Pass Filter ----------------- X1
User Manual -------------------------------------X1
DC9V 500mA Power Supply -------------------------X1
BNC Tee Connect ---------------------------------X2
BNC to BNC Audio Cable-------------------------- X1
RCA to BNC Audio Cable ------------------------- X1
Speaker Cable -----------------------------------X2
 









About Payment
l        We only accept payment through Paypal.
l        Please make sure you have a valid PayPal account prior bidding.

Return Policy
l        Item deficiency must be pointed out and returned within 7 days after received.
l        We are able to refund your money without the return shipping cost
l        The returned item has to be in its original condition. Accidental damages or misuse to product are not returned

Feedback and Detailed Seller Ratings
l        100% satisfaction guarantee to all of our customers on all of our transactions!
l        Positive feedbacks are welcomed. Direct contact to us is highly appreciated if anything happens to the item that you are unsatisfied. We will do all our best to make it up to you.

FAQ (Frequently Asked Questions)
l        What do I do if my order arrives damaged?
Report any damages during shipment to us immediately. 

l        How do I know my order has been shipped?
You will receive an email with the tracking number(s) for your order within 48 hours of sending your payment. If you do not receive the email, please check your SPAM folder or verify that you have a valid email address on file with eBay.

l        Will you ship to an International buyer?
We ship to most countries worldwide.

l        Can I get a discount if I purchase multiple units?
Our BUY IT NOW price is firm. We have great pricing, immediate shipping, and a trustworthy reputation. You have zero risk doing business here. What you see is what you get. If you are planning to place a large order, please email us for a shipping quote.

More service,please contact us:
Email:Supprot@inhaos.com
Tel:86-0769-38988860
Website:http://www.inhaos.com
Ebayshop:http://stores.ebay.com/Electrinic-in-house

Product Launch: CH-6060 USB2.0 High Speed Current Sense Hub



CH-6060 USB2.0 High Speed Current Sense Hub

It's a USB2.0 HUB also for current measurement.The USB Hub has three downstream: port 1 for current measurement, 2 and 3 are general-purpose port with current overload protection , you can use as a computer USB interface expansion.It's a high-performance USB hub,with built-in current measurement,and high precision current measurement.It can draw and analysis of current curve,and support extended modules to simulate the battery power.
Current detection circuit is also technical.Measuring range of 0 ~ 600mA is in full compliance with USB power supply characteristics. We offer seamless switching of 4 range to reduce the impact of the sampling circuit loop. The system can ensure the most appropriate test accuracy in automatic switching.
The highest 10Ksps bandwidth  means every 100uS will be a current collection of data uploaded to the PC, the software records each data collection, and sketch a curve with powerful analysis .
You can customize individual analysis features, deliver the data collected to your own software by  our  DLL. we provide a rich API to complete almost all functions.



Functions and Parameters

USB Hub Features

USB2.0 high speed hub chip NEC uPD720114 4-port ECOUSBTM controller
Certified by USB-IF (Test ID = 30000001,30000004)
Full compliance with USB2.0 specification
Support 3 downstream, current measurement function on port 1
Support bus-powered and self-powered mode
Integrated "Transaction Translator", support the new "Split Transaction" Protocol
Adaptive upstream speed, support high-speed and full-speed hub
Complete protection measures to ensure safe operation
Rich LED indicator,  indicate normal operation and over-current protection status
Windows XP and Windows2000 WHQL certification (Submission ID = 1025324)

Current Measurement  Features

Current measurewent at front port
Current  range 0~600mA
Best precision: less than 0.5% (60uA ~ 600mA)
4 range automatic switching
Maximum sampling rate 200Ksps, Maximum Bandwidth 10Ksps
Complete PC application software to trace, record, analysis data
Set digital filter for high-precision measurements
Support for Windows XPWindows Vista /7
DLL for writing appropriate applications

Advantages
Easy to use, with 3 high-speed USB2.0 port available
Small and portable, easy to carry out as an engineer desk tool
High precision,4 range current sampling, high-speed seamlessrange swithcing
Wider application, enhanced by extended modules
Low cost, with higher cost peroformance



More service,please contact us:
Email:Supprot@inhaos.com
Tel:86-0769-38988860
Ebayshop:http://stores.ebay.com/Electrinic-in-house