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Products
3269X Vertical Adjustable Resistor
The 3269X is a multi-turn cermet SMD trimmer potentiometer with vertical package and side slot adjustment, designed for surface mount processes. The stable multi-turn cermet element provides infinite resolution for precise adjustments. Resistance range 10Ω to 5MΩ, power rating 0.25W @70°C, total mechanical travel 12±2 turns, effective electrical travel 10±2 turns. CRV ≤3%R or 3Ω, insulation resistance ≥1GΩ @500Vdc, ideal for high-precision calibration.
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Product Description
The 3269X is a multi-turn cermet SMD trimmer potentiometer with vertical package and side slot adjustment, designed for surface mount processes. The stable multi-turn cermet element provides infinite resolution for precise adjustments. Resistance range 10Ω to 5MΩ, power rating 0.25W @70°C, total mechanical travel 12±2 turns, effective electrical travel 10±2 turns. CRV ≤3%R or 3Ω, insulation resistance ≥1GΩ @500Vdc, ideal for high-precision calibration.
Product Parameter
Specifications
Resistance range: 10Ω ~ 5MΩ
Tolerance: ±10%
Terminal resistance: ≤±1%R or 3Ω
CRV: ≤3%R or 3Ω
Insulation resistance: ≥1GΩ @500Vdc
Dielectric strength: 500Vac (1 Min.)
Power rating: 0.25W @70°C, derate to 0W @125°C
TCR: ±100, ±250 ppm/°C
Temp. range: -55°C ~ +125°C
Rotational life: 200 cycles, ΔR≤±3%R
Solder heat resistance: Wave 260°C±5°C/3±1 sec; Iron 320°C±5°C/≤2 sec
Starting torque ≤25 mN.m
Dimensions & Packaging
Dimensions (vertical SMD): L 7.7±0.3mm, W 6.8±0.2mm, H 4.7±0.2mm. Adjustment slot 0.6mm deep, 0.4-0.5mm wide. PCB terminal spacing and pad layout refer to dimension drawing (tolerance ±0.3mm).
Mounting: Surface Mount (SMD), PCB mount
Packaging: Tape & Reel (500 or 750 pcs/reel) or Tube (50 pcs/tube). Suitable for automated SMT assembly.
Resistance range: 10Ω ~ 5MΩ
Tolerance: ±10%
Terminal resistance: ≤±1%R or 3Ω
CRV: ≤3%R or 3Ω
Insulation resistance: ≥1GΩ @500Vdc
Dielectric strength: 500Vac (1 Min.)
Power rating: 0.25W @70°C, derate to 0W @125°C
TCR: ±100, ±250 ppm/°C
Temp. range: -55°C ~ +125°C
Rotational life: 200 cycles, ΔR≤±3%R
Solder heat resistance: Wave 260°C±5°C/3±1 sec; Iron 320°C±5°C/≤2 sec
Starting torque ≤25 mN.m
Dimensions & Packaging
Dimensions (vertical SMD): L 7.7±0.3mm, W 6.8±0.2mm, H 4.7±0.2mm. Adjustment slot 0.6mm deep, 0.4-0.5mm wide. PCB terminal spacing and pad layout refer to dimension drawing (tolerance ±0.3mm).
Mounting: Surface Mount (SMD), PCB mount
Packaging: Tape & Reel (500 or 750 pcs/reel) or Tube (50 pcs/tube). Suitable for automated SMT assembly.
Product Feature
Product Advantages
Factory direct with RoHS & REACH certifications. 12±2 multi-turn design provides fine adjustment capability superior to single-turn products. Vertical side-adjust design saves PCB space for high-density layouts. Cermet element ensures ΔR≤±3% after 200 cycles. Wide resistance range with ±10% tolerance. Power rating 0.25W @70°C, withstand voltage 500Vac, operating temp -55°C~+125°C. OEM/ODM available with ample capacity and fast delivery.
Product Features
Multi-turn (12±2 turns) / cermet element / SMD
Vertical package, side slot adjustment
Resistance range: 10Ω ~ 5MΩ
Tolerance: ±10%
Power rating: 0.25W @70°C, 0W @125°C
Electrical travel: 10±2 turns, Mechanical travel: 12±2 turns
CRV: ≤3%R or 3Ω
Insulation resistance: ≥1GΩ @500Vdc
Withstand voltage: 500Vac @101.3KPa
Dielectric strength: 500Vac (1 Min.)
Terminal resistance: ≤±1%R or 3Ω
Applications
Ideal for: Consumer electronics (portable audio players, smartphones, tablet touch calibration), industrial equipment (PLC control loops, industrial sensors), medical devices (portable diagnostic tools like glucose meters, wearable health monitors), automotive systems (ECM, infotainment), communication devices (two-way radios, modems/routers), aerospace & defense (UAV navigation/flight control, communication equipment), renewable energy (portable solar chargers, micro wind turbines), test & measurement (digital multimeters, portable oscilloscopes). Compact size and high precision for diverse calibration applications.
Factory direct with RoHS & REACH certifications. 12±2 multi-turn design provides fine adjustment capability superior to single-turn products. Vertical side-adjust design saves PCB space for high-density layouts. Cermet element ensures ΔR≤±3% after 200 cycles. Wide resistance range with ±10% tolerance. Power rating 0.25W @70°C, withstand voltage 500Vac, operating temp -55°C~+125°C. OEM/ODM available with ample capacity and fast delivery.
Product Features
Multi-turn (12±2 turns) / cermet element / SMD
Vertical package, side slot adjustment
Resistance range: 10Ω ~ 5MΩ
Tolerance: ±10%
Power rating: 0.25W @70°C, 0W @125°C
Electrical travel: 10±2 turns, Mechanical travel: 12±2 turns
CRV: ≤3%R or 3Ω
Insulation resistance: ≥1GΩ @500Vdc
Withstand voltage: 500Vac @101.3KPa
Dielectric strength: 500Vac (1 Min.)
Terminal resistance: ≤±1%R or 3Ω
Applications
Ideal for: Consumer electronics (portable audio players, smartphones, tablet touch calibration), industrial equipment (PLC control loops, industrial sensors), medical devices (portable diagnostic tools like glucose meters, wearable health monitors), automotive systems (ECM, infotainment), communication devices (two-way radios, modems/routers), aerospace & defense (UAV navigation/flight control, communication equipment), renewable energy (portable solar chargers, micro wind turbines), test & measurement (digital multimeters, portable oscilloscopes). Compact size and high precision for diverse calibration applications.
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