High-Quality Electronic Components & Custom Cable Solutions
A.S.T. LABS INC. specializes in manufacturing and distributing precision electronic components, measurement cables, test clips, and bespoke cable assemblies tailored to your unique requirements.
Our Services & Products

Measurement Cables
Available with: Standard and custom connectors, robust insulation, and high flexibility for intensive use.

Test Clips & Connectors
Ideal for: Multimeters, laboratory test equipment, field diagnostics, and educational environments.

Custom Cable Assemblies
Customization: Cable gauge, color coding, unique connectors, bulk production.

Distribution of Electronic Components
Capabilities: Volume availability, sourcing support, procurement consultation.

Laboratory Accessories
How to Select the Right Components and Cables
- Define your application: Are you measuring, testing, or integrating? Determine required specifications such as voltage, amperage, and environment.
- Check required connectors: Specify connector type, e.g., banana plug, alligator clip, or other formats for your devices.
- Confirm cable characteristics: Select length, flexibility, insulation, and shielding based on safety and signal requirements.
- Custom order requirements: If custom cable assemblies are needed, prepare a technical drawing or specification, including wiring diagram, color coding, and labeling if necessary.
- Request samples or guidance: Reach out to our team for expert advice or prototypes to validate compatibility before full production.
Not sure where to start?
Contact A.S.T. LABS INC. with your intended use, existing equipment details, and any available specifications. We help you clarify what's needed for optimal performance and safe operation. For larger projects, consider sending us details or sketches for review.
- Our team reviews your requirements and suggests compatible products.
- We verify supply availability or prototype capabilities before committing to manufacturing or shipping.
Enquiry & Next Steps
To request a quote or product recommendation:
- Prepare a brief description of your requirements and, if applicable, a technical drawing.
- Include application purpose and intended connectors or specifications.
- Email us at info@quizzlabs.com or call +1 (909) 979-1716 for assistance.
- If you are interested in distribution or bulk orders, please specify expected volumes and delivery timelines.
What you can expect:
- Our engineers review your enquiry and contact you for clarifications if needed.
- We provide technical suggestions or confirm custom manufacturing lead times.
- You receive an official quote and projected schedule for standard or custom items.
- For ongoing collaboration, we help set up repeat orders or standing delivery plans.
Who We Serve
- OEMs and manufacturers of testing equipment
- Laboratories (research, quality control, industrial)
- Field service and diagnostic teams
- Educational and training institutions
- System integrators and automation specialists
- Maintenance and repair shops
From R&D labs to manufacturing floors and educational labs, A.S.T. LABS INC. delivers precision, reliability, and flexibility for demanding applications. Tell us about your measurement or test environment and we’ll help optimize your connectivity.
Scope of Products
- Measurement leads: Insulated wires, shielded variants, high-voltage and low-noise versions.
- Banana plugs & accessories: Stackable, shrouded, panel-mount types, color coded sets.
- Alligator clips/test hooks: Gold-plated, nickel, and specialty miniature designs.
- Cable assemblies: Custom wired harnesses, multiconductor cables, bundled orders, labeled outputs for rack systems.
- Extensive laboratory accessories: Probe holders, adapters, organizers, labeling solutions.
Ask our team if you need a product not seen on this list—customization is our specialty!
Checklist: Preparing a Custom Order
- Prepare schematics or drawings with dimensions.
- Specify type and quantity of connectors, cable types, color codes, and labeling instructions.
- Describe environmental or electrical requirements (e.g., temperature, voltage).
- List any compliance or safety standards to meet (if applicable).
- Send your details and requirements to info@quizzlabs.com.
Not sure what to include? Contact us and our technical specialists will guide you through the process.
About A.S.T. LABS INC.

A.S.T. LABS INC., based in Diamond Bar, California, provides the highest quality electronic components and cable solutions for the demanding needs of laboratories, manufacturers, and technical professionals globally. With extensive expertise in precision assembly, rigorous quality assurance, and customer-focused engineering, we help bring your designs and applications to life.
From single product requirements to large-scale OEM contracts, our flexible production capabilities and deep inventory enable us to deliver both standard and custom components with confidence and efficiency. We are committed to solving unique connectivity challenges and supporting innovation across industries.
Partner with A.S.T. LABS INC. to source products you can rely on, and experience our dedication to service and supply chain dependability.
Frequently Asked Questions
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Can you produce custom length cables with specific connectors?Yes, we manufacture cables to your precise length and connector requirements. Send us your specifications, and we’ll confirm options and lead times.
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Is there a minimum order quantity for custom or bulk orders?For standard catalog items, single-piece orders are welcome. Custom assemblies typically have a minimum quantity depending on complexity—contact us with your requirements for clarification.
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What types of connectors can you supply (banana plugs, alligators, etc.)?We offer a wide range including stackable and shrouded banana plugs, alligator clips in various finishes and sizes, spade lugs, and more. Let us know your preferred specifications.
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How are your cables tested for quality and safety?Each assembly is visually inspected and tested for continuity, insulation integrity, and, when requested, for compliance with specific safety or industry standards. We provide test reports upon request.
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How do I send technical drawings or requirements?You can email all technical drawings and supporting files to info@quizzlabs.com. For files above 25MB, please contact us to coordinate transfer through a file-sharing platform.
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Can you support urgent or express orders?We support expedited orders wherever possible. Please indicate your deadline and we will assess our production and shipping capabilities to meet your needs.
Contact Us
- Company:
- A.S.T. LABS INC.
- Phone:
- +1 (909) 979-1716
- Email:
- info@quizzlabs.com
- Document:
- 3590372
We usually respond within one business day. If you have an urgent request, call us directly.
Draft – For Owner Review
This privacy policy describes how A.S.T. LABS INC. handles information on this static informational website. We do not use cookies or analytics, and we do not collect data except when you contact us directly by email or telephone.
When you choose to email us, your contact information and message are used only for responding to your enquiry. We do not sell or share your data with third parties, except to fulfill your explicit requests or comply with legal obligations.
This site embeds a map from Google Maps for location guidance. Google may collect connection data covered by their own privacy policy when you view the map.
For questions about privacy or your data, contact us at info@quizzlabs.com.
The owner must review and approve this policy for completeness and accuracy.
Draft – For Owner Review
This website is provided by A.S.T. LABS INC. for informational purposes only. All content, including product descriptions and policies, is subject to change without notice. For current details about products, availability, and terms, please contact our staff directly.
By using this site, you consent to the use of Google Maps as a third-party service for location, which is subject to Google's terms and privacy policies.
No guarantee or warranty is provided based solely on web content. Custom orders are subject to mutual agreement and written confirmation.
For questions about our terms, contact info@quizzlabs.com. The site owner must review and approve these terms.