3266 series multi turn glass glaze precision fine tuning potentiometer adjustable resistor
product name:
3266 Series Precision Multiturn Metal Glass Glaze Adjustable Potentiometer
product description:
Common specifications and models of 3266 series trimmer potentiometers are 3266W, 3266X, 3266P, 3266Y, 3266Z and other models. Their underlying parameters are consistent. But their specifications are somewhat different. 3266 potentiometer is an indispensable electronic component in electronic products, not only widely used, but also cost-effective, relatively low cost.
Product Features:
The characteristics of the 3266 multi turn glass glaze preset potentiometer are high accuracy, good reliability, and long service life. In addition, it also has high resolution and can be used to adjust the gain and linearity of the signal
Product size:
Specification parameters:
Electrical
Characteristics | Range of nominal resistance | 10Ω~5MΩ |
| Resistance tolerance | ±10% |
| Terminal resistance | ≤±1%R or 2Ω |
| Contact resistance variation (CRV) | ≤±1%R or 3Ω |
| Insulation resistance | ≥ 1GΩ (100V AC) |
| Withstand voltage | 600V (DC or AC peak value) |
| Effective electrical travel | ≥70% of mechanical travel |
Environment
Characteristics | Rated power | 0.25W ( 300V max) |
| Temperature range | -55°C~+125°C |
| TCR | ±250×10-6/°C |
| Collision (390m/S2, 4000 times) | ΔR≤±1%R |
| Vibration (10-500HZ, 0.75mm, 6h) | ΔR≤±1%R, ΔUab/Uac≤±2%R, Electrical break≤100μS |
| Temperature variation (-55°C/30min, | ΔR≤±2%R, |
| +125°C/30min, 5 cycles) | ΔUab/Uac≤±2%R |
| Climate category (IEC68-2-2) | ΔR≤± (5%R+0.1Ω), Insulation Resistance |
| Electrical endurance (0.25W, 1000h) | ΔR≤± (5%R+0.1Ω),CRV≤±3%R or 5Ω |
| Mechanical endurance (200 cycles) | ΔR≤± (10%R+0.5Ω), CRV≤±3%R or 5Ω |
| Steady damp heat (IEC68-2-3, Ca, 96h) | ΔR≤± (5%R+0.1Ω), Insulation Resistance≥100MΩ |
Physical
Characteristics | Total mechanical travel | 12±2 laps |
| Starting torque | ≤25mN.m |
| Standard package | 50 pcs /tube |
application area:
3266 metal glass glaze pre adjustment and fine adjustment potentiometers are widely used in high-frequency circuits such as televisions, video recorders, radios, VCDs, DVD players, telephones, office automation equipment, various remote controllers, instruments, communication products, car audio, etc.
product catalog:
There are two types of glass glaze pre adjustment potentiometers:
multi turn micro adjustment potentiometers and single turn micro adjustment potentiometers. There are 3296 series, 3266 series, 3006 series, and 3299 series for multi turn metal glass glaze pre adjustment potentiometers. There are 3323 series, 3329 series, 3362 series, 3386 series, and 3360 series for single turn micro adjustment potentiometers
Factory Display:
We are a factory with many years of production experience, dedicated to providing customers with high-quality products and services. We have advanced production equipment and a professional research and development team, which can provide sufficient capacity and take on OEM customized and ODM orders.
Our product quality has been widely recognized by customers, and our after-sales service has also been highly praised. With many years of production experience, we have provided services and cooperation to many well-known clients. We welcome friends from all over the world to discuss cooperation, and we will provide the best service and products to return the trust and support of customers.
We always adhere to the business philosophy of "quality first, customer first", constantly improve our own quality and service level, and provide better products and services to customers. We look forward to your cooperation and jointly create a better future!
FAQ:
1. who are we?
We are based in Sichuan, China, start from 2005,sell to Domestic Market(70.00%),Western Europe(8.00%),North America(5.00%),South
Asia(3.00%),Eastern Asia(3.00%),South America(2.00%),Southern Europe(2.00%),Eastern Europe(2.00%),Mid East(2.00%),Southeast
Asia(2.00%),Oceania(1.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Potentiometer , Resistor, EMI Filter, Knob, Switch
4. why should you buy from us not from other suppliers?
Our company is establsihed in 2005 ,which mainly develops and manufactures different types of potentiometer,ac dc noise filter,
and ceramic power resistor and is a professional manufacturer ensuring high quality, best services and best price.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA；
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Western Union,Cash;
Language Spoken:English,Chinese
