All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Tools & Hardware
Welding & Soldering Supplies
Soldering Stations
  • SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework
  • SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework
  • SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework
  • SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework
  • SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework
  • SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework
SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework
Ready to Ship
In stock Fast dispatch

SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework

  • 2 - 9 Cartons
    $8.24
  • 10 - 99 Cartons
    $7.37
  • 100 - 199 Cartons
    $6.98
  • >= 200 Cartons
    $6.80
View product details

SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Clamping: Securely holds circuit boards during soldering, desoldering, and rework, enabling hands-free operation for precise PCB manipulation.
  • Adjustable Positioning: Knob-controlled arms allow fine-tuning of PCB alignment under microscopes, cameras, or soldering tools, ensuring optimal workflow efficiency.

Key features

  • 1. Corrosion-Resistant Metal Base for Enhanced Stability

    • With a corrosion-resistant metal base and durable plastic arms, ensure stability and durability in harsh workshop environments. The robust construction withstands heavy instruments, outperforming plastic-only stands by 20% in load-bearing capacity*.

  • 2. Precision-Adjustable Arms for Customized Positioning

    • With adjustable arms and precision knobs, you can easily customize positioning for different PCB sizes and angles, offering 30% faster setup than fixed-position stands*. Ideal for aligning delicate components during soldering and rework.

  • 3. Wide, Sturdy Base for Unmatched Stability

    • With a wide, sturdy base, support heavy instruments without wobbling, maintaining precision during prolonged soldering tasks. Outperforms lightweight alternatives in vibration resistance by 25%*, ensuring consistent alignment.

  • 4. Portable Design for Versatile Scenario Solutions

    • Designed for use in labs, workshops, and home offices, this compact tool stand provides a portable solution for precision tasks like PCB rework. Its foldable design saves 40% more space than traditional stands*, making it ideal for professionals and hobbyists alike.

  • 5. Material Compatibility for Safe Instrument Use

    • With materials tested to meet industrial safety standards, ensure no scratches or damage to delicate instruments during use. The non-reactive surface of the plastic arms prevents chemical corrosion, extending tool longevity compared to uncoated alternatives*.

Product details

SN-390 Adjustable Soldering Clamp Holder of Particularly Designed to Clamp a Circuit Board for PCB Soldering Desoldering Rework

The N-390 Adjustable Soldering Clamp Holder is a precision-engineered tool designed to securely clamp circuit boards during PCB soldering, desoldering, and rework. Its robust black metal base and adjustable blue plastic arms ensure stability and adaptability, while its compact, portable design suits both professional workshops and home labs. Backed by a 1-year warranty, it combines durability with user-friendly customization.

Technical specifications

FeatureSpecificationBenefit
MaterialBlack metal base, blue plastic armsDurable construction with aesthetic contrast
AdjustabilityKnob-controlled arm positioningPrecise alignment for varied PCB sizes
StabilityWide, weighted basePrevents wobbling during delicate tasks
PortabilityCompact foldable designEasy storage and transport
CompatibilityFits PCBs up to 300mm x 200mmVersatile for small to medium-sized boards
CertificationMeets ISO 9001 quality standardsEnsures reliable performance

Customization guide

Adjustable arm length and clamping force parameters can be customized to accommodate non-standard PCB dimensions or specialized rework tools, meeting the needs of both prototyping and mass production workflows.

Get inspired

With its adjustable arms and stable base, the N-390 ensures hands-free precision during critical soldering tasks. Whether repairing electronics or assembling prototypes, this clamp holder streamlines workflows by keeping your PCB securely in place.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity2kg+15% (2.3kg)+30% (2.6kg)*
Adjustment Precision1mm increments0.5mm increments0.2mm increments
Material QualityStandard steel/plasticReinforced alloy/plasticAircraft-grade alloy/composite

Supplier's note

  1. Breakthrough Features:

    • Precision Adjustment: The Pro Model’s 0.2mm increments enable ultra-fine PCB alignment, critical for high-density components.
    • Material Strength: Aircraft-grade alloy in the Pro Model offers 40% higher durability than standard steel, withstanding heavy-duty rework tasks.
    • Portability: The Base Model’s foldable design reduces storage space by 30% compared to fixed-structure clamps.

  2. Version Selection Guide:

    • Base Model: Ideal for hobbyists or occasional use where cost efficiency is prioritized.
    • Advanced Model: Suited for small-scale workshops requiring moderate load capacity and precision (e.g., IoT device assembly).
    • Pro Model: Recommended for professional labs handling high-precision tasks (e.g., semiconductor rework), where its triple-certified chemical resistance and ultra-stiff arms ensure zero drift during prolonged use.

*Pro Model’s load capacity exceeds industry benchmarks by 25%.

Frequently asked questions

  • Which soldering clamp holder suits small electronics projects like PCB rework?

  • How do I clean the adjustable arms of the N-390 Clamp Holder?

  • What materials make the N-390 Clamp Holder durable for heavy-duty soldering?

  • Can the N-390 Clamp Holder be adjusted for non-standard PCB sizes?

  • Is the N-390 Clamp Holder’s material FDA-approved for medical device soldering?

  • Does the N-390 Clamp Holder work for field repairs outside a workshop?

  • How does the N-390 minimize errors in precision PCB soldering?

  • Can the N-390 be used in labs, workshops, and home offices?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionCorrosive environmentsIndustry: Basic steel (no coating) ▲ Base: Steel/Aluminum (ISO 9001 certified) ▲ Advanced: Aerospace-grade aluminum (ASTM F1554 compliant)Base: Resists corrosion betterAdvanced: Higher cost due to aerospace-grade materials
AdjustabilityCustom setupsIndustry: Fixed positions ▲ Base: 3 adjustable points (ISO 9001) ▲ Advanced: Motorized 360° rotation (ISO 9001)Base: Manual adjustments for precisionAdvanced: Requires power source for motorized adjustments
Load CapacityHeavy components (e.g., industrial parts)Industry: 10kg (ASTM D638) ▲ Base: 15kg (ASTM D638) ▲ Advanced: 20kg (ASTM D638)Base: Supports heavier loadsAdvanced: Limited to powered environments for full functionality
PortabilityField repairs or mobile workshopsIndustry: 2.5kg ▲ Base: 1.5kg (ISO 9001) ▲ Advanced: 1.0kg (ISO 9001)Base: Easier to carry than industry standardAdvanced: Lightweight design may reduce durability
Clamping PrecisionPrecision tasks (e.g., PCB assembly)Industry: ±2mm ▲ Base: ±1mm (ISO 9001) ▲ Advanced: ±0.5mm (ISO 9001)Base: Better alignment for delicate workAdvanced: Requires calibration for optimal performance
WarrantyLong-term use in demanding settingsIndustry: 1 year ▲ Base: 1 year (ISO 9001) ▲ Advanced: 2 years (ISO 9001)Advanced: Longer coverage for critical applicationsBase/Industry: Shorter warranty may increase replacement costs

Related searches

Recessed LED Panel LightDIY art candle makingnew amazon womens sexy lingerie puFrench style ceramic platescotton lace trimlace trim embroideryborder lacenon woven geotextile sandbagWeichai deutz piston ring setpull goods shopping large convenience store12v air cooling fan radiatorwater fandigital thermometers laser humansthermometers electronicear thermometermetal bronze tiger statuecast stainless steel shotnantong helia plastic nantong helia pvcTouch Screen Car DVD Playerused haitian 3800 injection machinesused 3800

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.