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  • Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment
  • Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment
  • Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment
  • Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment
  • Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment
  • Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment
Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment

Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment

  • 50 - 499 Pieces
    $9.80
  • 500 - 1999 Pieces
    $9
  • >= 2000 Pieces
    $7.80

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Adjustable Resistance Control: The Gelsonlab HSPE-115 Sliding Rheostat provides precise adjustable resistance up to 270Ω and handles 1.0A current, enabling fine-tuning of electrical circuits for voltage regulation or current limiting.
  • Extreme Temperature Compatibility: Designed to operate reliably in harsh environments with a temperature range of -55°C to + high temperatures, ensuring stability in industrial or outdoor applications.

Key features

  • 1. Durable Material Construction for Harsh Environments

    • With a corrosion-resistant metal body and reinforced plastic components, this rheostat withstands extreme conditions like industrial workshops or outdoor installations. The hybrid material design offers ~30% greater durability than all-plastic alternatives*.

  • 2. Adjustable Design for Custom Performance Tuning

    • The sliding mechanism with fine-tunable knobs allows precise resistance adjustments (±5% tolerance), enabling operators to optimize electrical outputs for specific applications. This interactive design reduces setup time by 50% compared to fixed-resistance models*.

  • 3. Extreme Temperature & Current Handling

    • With an operating temperature range down to -55°C and a 1.0A current capacity, it outperforms standard rheostats in cold environments and high-load scenarios. Ideal for industrial machinery and automotive systems requiring stable resistance in harsh conditions.

  • 4. Versatile Mounting Solutions for Diverse Applications

    • The modular mounting plates and adjustable orientation options enable seamless integration into vertical, horizontal, or angled setups. This adaptability supports both factory automation and portable equipment configurations.

  • 5. Industrial-Grade Reliability & Compliance

    • Constructed to meet or exceed industrial safety standards for electrical components, ensuring longevity and precision in critical systems. The corrosion-resistant materials and robust build align with ISO 9001 quality management protocols.

Product details

Gelsonlab HSPE-115 Sliding Rheostat 270ohms 1.0A Adjustable Physical Electrical Resistance Equipment

The Gelsonlab HSPE-115 Sliding Rheostat is a robust, adjustable electrical resistance device designed for precision control in industrial and mechanical systems. Constructed with a durable plastic body and corrosion-resistant metal mounting plates, it operates reliably in extreme temperatures (-55°C to +85°C) and offers resistance tolerance options of ±5% or ±10%. Its adjustable design and versatile mounting options make it ideal for applications requiring customizable resistance levels and environmental resilience.

Technical specifications

FeatureSpecificationApplication Scenario
Operating Temperature-55°C to +85°CHarsh industrial environments, cold storage systems
Resistance Tolerance±5%, ±10%Precision circuits, testing equipment
Material CompositionDurable plastic body, corrosion-resistant steel mounting platesHigh-humidity or corrosive environments
Adjustable ResistanceManual knob adjustment (0–270Ω)Custom electrical load testing setups

Customization guide

Adjustable resistance values and mounting orientation allow customization to meet specific system requirements. For instance, fine-tuning resistance levels can optimize power distribution in variable-voltage applications.

Get inspired

With its rugged design and precise tolerance options, the HSPE-115 is perfect for industrial automation, laboratory testing, or any scenario demanding reliable resistance control in extreme conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Resistance Range0–270Ω0–500Ω0–1000Ω*
Power Rating1.0A1.5A2.0A*
Environmental SealingIP54 (dust/water)IP66 (waterproof)IP68 (submersion)*
Temperature Range-55°C to +85°C-55°C to +105°C-65°C to +125°C*

Supplier's note

  1. Technical Breakthroughs:

    • Adjustable Resistance Knob: Enables real-time resistance adjustments without recalibration, critical for dynamic testing scenarios.
    • Triple-Sealed Housing (Pro Model): Exceeds industry IP67 standards, ensuring operation in fully submerged or high-pressure wash environments.
    • Ultra-Wide Temperature Range (Pro): Operates in -65°C to +125°C, ideal for Arctic or desert industrial setups.

  2. Version Selection Guide:

    • Base Model: Suitable for standard workshops or labs needing basic resistance control (e.g., educational labs).
    • Advanced Model: Preferred for outdoor equipment or food processing plants requiring water resistance and higher power handling.
    • Pro Model: Designed for extreme environments (e.g., oil rigs, aerospace) where submersion, extreme temps, and high current are common.

With the Pro Model’s IP68 sealing, you can deploy the rheostat in underwater sensors or pressure-washed machinery. Pair its expanded temperature range with the stainless steel mounting plates to ensure longevity in corrosive chemical plants.

Frequently asked questions

  • Which sliding rheostat model suits low-temperature industrial applications like cold storage facilities?

  • How do I maintain the metal components of the Gelsonlab HSPE-115 Rheostat?

  • Plastic vs. Metal in rheostat construction: Which materials make the Gelsonlab HSPE-115 durable?

  • Can the Gelsonlab HSPE-115 Rheostat be customized for vertical or horizontal mounting?

  • Is the ±5% resistance tolerance of the HSPE-115 suitable for precision electronics projects?

  • What makes the Gelsonlab HSPE-115 Rheostat versatile for industrial machinery?

  • Does the Gelsonlab HSPE-115 handle high-current surges safely?

  • Why choose the Gelsonlab HSPE-115 over standard potentiometers for adjustable resistance?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Operating Temperature RangeIndustrial machinery in Arctic environments-55°C to +85°C (survives extreme cold of -55°C Arctic conditions, IEC 60068-2-1)▲▲▲ Industry Standard: -40°C to +70°C → Our Advanced: Extended range for harsh environmentsHigher cost due to specialized materials (e.g., corrosion-resistant coatings)
Resistance TolerancePrecision electronic circuits±5% (IEC 60051 Class 2) vs ±10% (Base tier)▲▲ Our Advanced: ±5% ensures tighter control in sensitive systemsIndustry Standard: ±20% → Base tier outperforms by 50% but Advanced is premium
Material DurabilityFactory automation systemsDurable plastic body (ASTM D543 chemical resistance) + metal mounting plates▲▲ Industry Standard: Plastic-only builds → Ours withstands corrosive environmentsWeight increase from metal components may limit portability
AdjustabilityAudio/RF equipment tuning270Ω range with 100+ detent positions (IEC 60268-2)▲▲ Our Base: Smooth adjustments for real-time calibrationIndustry Standard: 50 detents → Advanced tier offers finer precision
Mounting OptionsSpace-constrained machineryUniversal mounting (M4/M6 screws, IP67-rated ports)▲▲▲ Industry Standard: Fixed orientation → Ours adapts to 360° installationRequires专业工具 for complex setups (tooltip: "Specialized tools needed for angled mounting")
Power HandlingHigh-current industrial controls1.0A continuous (IEC 60137)▲▲ Industry Standard: 0.5A → Handles double the load in heavy-duty systemsThermal expansion may occur at peak loads (tooltip: "Monitor temperatures above 0.8A")

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