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Alligator Clips
  • Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth
  • Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth
  • Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth
  • Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth
  • Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth
  • Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth
Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth

Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth

  • 500 - 999 Pieces
    $0.07
  • 1000 - 9999 Pieces
    $0.06
  • >= 10000 Pieces
    $0.05

Customization:

Customized logo（Min.Order: 10000 pieces）
Customized packaging（Min.Order: 10000 pieces）
View product details

Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Temporary Electrical Connections: Spring-loaded alligator clips with serrated teeth ensure secure gripping for wires, battery terminals, and conductive surfaces during insulation testing or circuit analysis.
  • Versatile Connectivity: Supports soldering, crimping, and battery clip applications, enabling use in electronic instrument testing, automotive diagnostics, and general electrical troubleshooting.

Key features

  • 1. Corrosion-Resistant Iron Body

    • With a corrosion-resistant iron body, you can ensure long-lasting durability even in humid or harsh environments*. The metal construction outperforms standard plastic clips in withstanding wear and tear*.

  • 2. Color-Coded Safety Design

    • With color-coded (red/black) plastic insulation, you can quickly identify polarity and reduce connection errors compared to unmarked clips*. The ergonomic handles also improve grip stability during use*.

  • 3. Multi-Connection Compatibility

    • With compatibility for soldering, crimping, and battery connections, you can handle diverse electrical setups more efficiently than single-purpose clips*. The spring-loaded mechanism ensures secure grips on various wire sizes*.

  • 4. Versatile Scenario Adaptability

    • Designed for both home repairs and professional electronic testing, you can tackle tasks ranging from simple circuit checks to complex projects without compromising performance*. The clips remain reliable in temporary or prolonged use*.

  • 5. RoHS Compliance for Safety

    • With RoHS certification, you can ensure compliance with environmental and safety regulations, making it a safer choice than non-certified alternatives*. The materials avoid restricted hazardous substances*.

Product details

Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth

The Electrical Insulation Tester Crocodile Clip Battery Clip with Teeth is designed for reliable temporary electrical connections in electronic instrument applications. Crafted from iron with corrosion-resistant properties and featuring dual-color plastic insulation, these clips ensure safety and durability. Their spring-loaded mechanism provides a secure grip, while RoHS certification guarantees compliance with environmental standards.

Technical specifications

FeatureSpecificationBenefit
MaterialIron body with corrosion-resistant coatingDurable and long-lasting use
InsulationRed/black plastic handles (UL-certified)Prevents electrical shocks and polarity confusion
CertificationRoHS compliantMeets global environmental safety standards
Connection TypesSoldering, crimping, battery clipVersatile for multiple electronic setups
ApplicationElectronic instrument testingIdeal for temporary circuit connections

Customization guide

Adjustable parameters include handle color coding (e.g., red/black for polarity) and clip size to accommodate different wire gauges. For specialized needs, request custom insulation materials or grip strength adjustments.

Get inspired

With these clips, you can safely test circuits, connect batteries, or troubleshoot electronics. Their ergonomic design and color-coded handles streamline workflows, while RoHS compliance ensures they’re suitable for professional and DIY environments alike.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Grip Strength10 N+15% (11.5 N)*+30% (13 N)*
Insulation RatingStandard (1kV)Enhanced (2kV)Premium (3kV)
Temperature Resistance-20°C to 80°C-30°C to 100°C-40°C to 120°C
Material FinishMatte ironPolished ironStainless steel plating

Supplier's note

  1. Three Technical Breakthroughs:

    • RoHS certification ensures compliance with global environmental regulations, reducing hazardous material exposure.
    • Dual-color insulation (red/black) simplifies polarity management in complex circuits.
    • Iron body with corrosion resistance extends lifespan in humid or industrial environments.

  2. Optimal Version Selection:

    • Base Model: Ideal for basic electronic testing (e.g., hobbyists or low-voltage projects).
    • Advanced Model: Suitable for frequent use in labs or workshops needing enhanced insulation (2kV) and wider temperature tolerance.
    • Pro Model: Engineers working with high-voltage systems or extreme conditions (e.g., -40°C environments) benefit from tripled insulation (3kV) and stainless steel durability.

*Comparative benchmarks: Base Model grip strength is 20% higher than traditional alligator clips.

Frequently asked questions

  • Which alligator clip is best for electronic instrument testing applications?

  • How do I clean and maintain alligator clips for repeated use?

  • Why is iron a better material for alligator clips compared to plastic-only alternatives?

  • Can these clips be color-coded for polarity in electrical projects?

  • Are these alligator clips RoHS-certified for safety compliance?

  • How do these clips ensure safety during temporary electrical connections?

  • Are these clips suitable for both home repairs and professional electronics work?

  • What connection types are supported by these crocodile clips?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial equipment, automotive repairs- Industry Standard: Stainless Steel (ASTM A240)
- Our Base: Iron (RoHS compliant)
- Our Advanced: Coated Iron (ASTM A153 zinc coating)		▲ Base: Cost-effective for general use
▲ Advanced: Enhanced corrosion resistance		Base may corrode in harsh environments; Advanced adds cost (+15%)
Connection SecurityHigh-voltage testing, battery terminals- Industry Standard: Basic teeth grip (IEC 60911)
- Our Base: Reinforced teeth (0.8mm thickness)
- Our Advanced: Double-jaw mechanism (1.2mm thickness)		▲ Base: 20% stronger grip than standard
▲ Advanced: 40% higher retention force		Base may slip in extreme vibrations; Advanced requires precise alignment
Safety ComplianceMedical devices, aerospace systems- Industry Standard: Basic insulation (IEC 60664)
- Our Base: Dual-layer insulation (IEC 60950)
- Our Advanced: Flame-retardant insulation (UL 94 V-0)		▲ Base: 50% better shock protection
▲ Advanced: Passes 850°C flame test		Base lacks fire resistance; Advanced adds weight (+10%)
Versatility in ApplicationsRobotics, renewable energy systems- Industry Standard: Single-use (e.g., battery clips)
- Our Base: 3 connection types (soldering, crimping, alligator)
- Our Advanced: 5 connection types (+wire harness compatibility)		▲ Base: 2x more adaptable than standard
▲ Advanced: Universal for hybrid systems		Base lacks advanced features; Advanced requires training
DurabilityIndustrial automation, heavy machinery- Industry Standard: 5,000 spring cycles (ISO 23556)
- Our Base: 8,000 cycles (ISO 23556)
- Our Advanced: 12,000 cycles (ISO 23556)		▲ Base: 60% longer lifespan
▲ Advanced: 140% longer lifespan		Base may fatigue in extreme use; Advanced has higher upfront cost
Color Coding & PolarityElectrical installations, labs- Industry Standard: No standardized color coding
- Our Base: Red/Black polarity (IEC 60445)
- Our Advanced: RGB LED polarity indicators		▲ Base: 30% fewer errors in polarity
▲ Advanced: Real-time conductivity feedback		Base relies on visual inspection; Advanced adds complexity

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