12 Layer Lead Free Industrial Smt PCB Manufacturing SMD ICs Customizable
Brand Name:XHT
Certification:ISO、IATF16949、RoSH、CE
Model Number:XHT SMT PCB Assembly-10
Minimum Order Quantity:NO MOQ
Delivery Time:5-8 work days
Payment Terms:T/T, Western Union, MoneyGram
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Verified Supplier
Location:
Huizhou Guangdong China
Address:
Block 2, Zhonghai Science Industry Park, Longhai San Road, Daya Bay West District, Huizhou City, Guangdong Province
Supplier`s last login times:
within 24 hours
Product Details
Company Profile
Product Details
Zero Pcb Board Pcb Assembly Bay Area SMD ICs SMT Production Bill Of Materials
Potentiometers for circuit board components
A potentiometer is basically an advanced form of a simple resistor.
Simple resistors have a fixed resistance value. However, the
resistance value of the potentiometer can be changed as needed.
There are many types of potentiometers, but the most common are
linear and rotary types. You can change the resistance of the
linear potentiometer by dragging the linear slider. On a rotary
potentiometer, you can turn the knob to change the resistance. The
resistance changes as the slider moves over the semicircular base
resistance.We use rotary potentiometers a lot in everyday
applications, the most common one being in the circular faders of
music players and similar audio equipment, and they work by
controlling the amount of current delivered to the amplifier. When
potentiometers are designed for complex equipment, fine-tuning is
required to change their performance.
Your Leading Component Sourcing Supplier in China
1. Professional component certification engineer
2. Perfect IQC inspection system
3. Assist in improving customer BOM accuracy
4. Professional component certification engineers, BOM engineers
Company introduction
XHT Technology Co.,Ltd was found in Chengdu, China.The company is
strong and professional technical, with perfect quality assurance
system and advances test-analyzed instrument. XHT is one of the
Professional PCB manufacturer from China. We have professional SMD
ICsdesigner for your PCB layout requirement. We design single,
double, and multi layers , Rigid, flexible, Flex-Rigid printed
circuit boards, and SMD ICs assembly.In business since 2010, XHT
mainly provides pcb fabrication and design service for customers
from all over the world. We have ISO and UL certificate,and honored
as HI-TECH enterprise by Chengdu goverment.
As a professional SMD ICs factory , we can provide prototype and
low-to-mid volume PCB fabrication and design services for our
customers. We are in Chengdu, China, which is the largest center of
technology and electronics manufacturing in the world. Cooperating
with our engineering team, quality team, these allow us to offer
our customers low-cost, One-stop SMD ICs Services.
FAQ
| Q: How can we ensure our information should not let third party to
see our design? XHT: We are willing to sign NDA effect by customer side local law and promising to keep customers data in high confidential level. |
| Q: What is your inspection policy? How do you control the quality? XHT: In order to ensure the quality of PCB products, flying probe inspection is usually used; electrical fixtures, automatic optical inspection (AOI), BGA parts x-ray inspection, first article inspection ( FAI) etc. |
| Q: How about the shipping cost? XHT: The Shipping cost depends on the destination, the weight and volume of the goods as well as the quotation of DHL/FEDEX/ freight forwarder at that time. You can inform us of the transportation way you need before placing an order. |
| Q. What file formats do you accept for production? XHT: Gerber file: CAM350 RS274X PCB file: Protel 99SE, P-CAD 2001 PCB BOM: Excel (PDF,word,txt) |
| Q: DO YOU TEST ALL YOUR GOODS BEFORE DELIVERY? XHT: 1. Our products are all original, and we will test the goods before shipment by professional machines like KEYSIGHT E4991A and KEYSIGHT E4980. 2. If The buyer need Test Report, we can send the product to anthoritative institution such as White horse Laboratories(SZ) Limited,Global Electronics Testing,etc. |
12 Layer Lead Free Industrial Smt PCB Manufacturing SMD ICs Customizable
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