The Blackspur Main Tester & Digital Circuit Tester Set is a tool kit designed for testing and troubleshooting electrical circuits. These tools are commonly used by electricians...

The Blackspur Main Tester & Digital Circuit Tester Set is a tool kit designed for testing and troubleshooting electrical circuits. These tools are commonly used by electricians…

(5 customer reviews)

£1.24

Sold by: PS Wholesaler
  • Includes both a main tester and a digital circuit tester
  • Designed for testing electrical circuits and diagnosing issues
  • Suitable for use with various electrical systems
  • Offers precise readings and reliable results
  • Compact and easy to handle for user convenience
  • Ideal for both professional and DIY use
  • Provides safety features for secure operation
    Last updated on June 5, 2025 7:03 am Details

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    Description

    How to Use the Blackspur Main Tester & Digital Circuit Tester Set

    Introduction

    The Blackspur Main Tester & Digital Circuit Tester Set is designed to help you test electrical circuits safely and efficiently. Follow the instructions below to ensure proper use.

    Safety Precautions

    • Always ensure the power supply is turned off before testing circuits.
    • Wear insulated gloves to protect against electrical shock.
    • Avoid contact with water while using the tester.
    • Read the product manual thoroughly before use.

    Components

    • Main Tester
    • Digital Circuit Tester
    • Instruction Manual

    Using the Main Tester

    1. Connect the Probes: Attach the probes to the main tester according to the color-coded terminals.
    2. Set the Tester: Select the appropriate setting based on the type of circuit you are testing.
    3. Test the Circuit: Place the probes on the circuit components you wish to test. Ensure the power supply is off.
    4. Read the Results: Check the tester’s display for readings to determine the circuit’s status.

    Using the Digital Circuit Tester

    1. Turn On the Tester: Press the power button to activate the digital circuit tester.
    2. Select the Mode: Choose the appropriate mode for testing voltage, resistance, or continuity.
    3. Connect the Probes: Insert the probes into the terminals of the device you wish to test.
    4. Analyze the Display: Observe the digital display for the readings. Compare these with expected values to identify issues.

    Maintenance Tips

    • Store the tester set in a dry place to prevent moisture damage.
    • Regularly check the probes for signs of wear and replace if necessary.
    • Keep the display screen clean for easy reading of results.

    Troubleshooting

    • If the tester does not power on, check the battery and replace if needed.
    • Ensure that the probes are properly connected to the tester.
    • Refer to the instruction manual for any specific error codes displayed.

    Conclusion

    With proper use and maintenance, the Blackspur Main Tester & Digital Circuit Tester Set can be a valuable tool for diagnosing electrical issues. Always follow safety guidelines and consult the instruction manual for any specific questions.

    Shipping Countries: United Kingdom (UK)

    Ready to ship in 1-3 business days

     

    Shipping Policy

    Summary of Delivery Information

    **Shipping Destinations:**
    - **UK Mainland:** Free delivery for orders over £200 ex VAT; £9.99 for orders below.
    - **Republic of Ireland, Northern Ireland, Scottish Highlands/Islands, Channel Isles, Isle of Man, Isle of Wight:** Delivery costs range from £18.95 to £30.95 per consignment.

    **International Deliveries:**
    - Bespoke delivery solutions are available. Accurate costs are provided within 24-48 hours.

    **Pallet Delivery Savings:**
    - Costs range from £29 to £149 based on destination.

    **Local Services:**
    - **Pickup:** Free from Greenford, UB9 6PT, ready within 1 hour.
    - **Local Delivery:** Free within 5 miles for orders over £250 ex VAT.

    **Courier and Delivery Times:**
    - **Courier:** DPD Local ensures efficient, next-day service with a one-hour delivery window.
    - **Times:** Monday to Friday, 8 AM - 6 PM. Same-day and weekend deliveries are available upon request.

    **Order Tracking:**
    - Tracking numbers provided upon dispatch (not for pallet deliveries).

    **Claims and Damages:**
    - **Damages:** Report immediately upon delivery with photographic evidence.
    - **Shortages:** Check against the invoice and report within 3 working days.

    **Contact Details:**
    - Phone: **+44 300 373 0977**
    - Email: **info@comparethesuppliers.co.uk**

    Let me know if you'd like additional details on any section!

     

    Refund Policy

    **Terms and Conditions of Sale**

    **1. Definitions and Interpretation:**

    - **Buyer:** The customer placing an order with PS Wholesaler.
    - **Seller:** PS Wholesaler, operating under The Comparer & Suppliers Limited.
    - **Contract:** The agreement between Buyer and Seller, including these terms and any written agreements.

    **2. Agreement Formation:**

    - The contract is established when PS Wholesaler dispatches an Order Acknowledgement or confirms the products are ready for delivery.
    - These terms exclude any other terms proposed by the Buyer unless agreed upon in writing.

    **3. Pricing and Payment:**

    - Prices are listed in GBP (£) and are subject to change without notice.
    - Payment methods include major credit cards and EFT payments.
    - For first-time customers, the minimum order value is £600. New customers will be placed on Proforma until total orders invoiced exceed £1,500. Once this threshold is reached, customers may be eligible for 30-day net terms upon approval.
    - Late payments may incur interest charges as per the Late Payment of Commercial Debts (Interest) Act 1998.

    **4. Shipping and Delivery:**

    - Delivery times are estimates; time is not of the essence.
    - Partial deliveries are permitted.
    - Delivery is typically ex-works (Incoterms 2000) from PS Wholesaler's premises unless otherwise agreed.
    - Shipping costs are not included in product prices and will be charged additionally.
    - For orders over £1,500, shipping may be included (FIS).

    **5. Returns and Cancellations:**

    - Returns must be made in writing within 7 days of delivery, quoting the invoice number and reasons.
    - A restocking charge of 15% plus shipping is applicable for unsuitable goods returned.
    - Orders canceled before dispatch may incur a restocking fee of £10 or 20% of the order value, whichever is greater.
    - Orders canceled after dispatch will also include delivery charges.

    **6. Minimum Order Quantity (MOQ):**

    - A minimum order value is set to ensure efficient processing and profitability.
    - For first-time customers, the minimum order value is £600.

    **7. Wholesale Pricing:**

    - Authorized retailers receive 50% off the Manufacturer's Suggested Retail Price (MSRP) or as negotiated.

    **8. Contact Information:**

    - Website: [The Comparer & Suppliers Limited](https://www.thecomparerandsuppliers.co.uk)
    - Phone Number: Refer to the contact page on the website.

    **9. Miscellaneous:**

    - PS Wholesaler reserves the right to update these terms at any time.
    - By placing an order, the Buyer agrees to these terms and conditions.

    5 reviews for The Blackspur Main Tester & Digital Circuit Tester Set is a tool kit designed for testing and troubleshooting electrical circuits. These tools are commonly used by electricians…

    1. Razzaq (verified owner) –

      Great wholesaler with top-quality products. The entire buying process is seamless, and delivery is always fast and reliable.

      1 product

    2. Bushra (verified owner) –

      I love this wholesaler! The products are of superior quality, and I’ve never had an issue with shipping. Definitely my go-to place for business supplies.

      1 product

    3. Majidah (verified owner) –

      What a great experience! The product quality was better than expected, and the wholesaler made the entire process smooth and easy.

      1 product

    4. Phoenix (verified owner) –

      Excellent service! I’ve never had an issue with any of my orders. The products are always high quality, and the wholesaler’s team is always helpful.

      1 product

    5. Rafeeqa (verified owner) –

      I’ve ordered many times from this wholesaler and have never been disappointed. The products are great, and shipping is always fast and efficient.

      1 product
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    A partner, not just a provider.A rare combo of efficiency and friendliness.A rare find in the wholesale world.A rare find with both brains and heart.A real standout in the wholesale space.A smooth experience every time.A smooth operator in every sense.A smooth, steady presence in our backend.A steady hand in a fast-moving market.A supplier that actually supports your growth.A supplier you can actually build with.A trusted source we don’t have to second-guess.A well-oiled machine, but still personal and human.A well-run operation from top to bottom.All the small details are handled, every time.Always a friendly voice on the other end of the line.Always a pleasant experience. Business should always be this easy.Always a quick turnaround without compromising quality.Always a step ahead with updates and insights.Always ahead of the curve with updates.Always aligned with our goals.Always answers calls and emails fast.Always calm, always capable.Always clear about availability and lead times.Always exceeds expectations.Always keeping us in the loop. No chasing needed.Always keeps our priorities in mind.Always looking for ways to help us grow.Always meets targets with room to spare.Always one step ahead with demand planning.Always open to feedback, and they actually apply it.Always planning ahead—rare in this industry.Always proactive, never reactive.Always ready, always reliable. No hiccups, no excuses.Always transparent—no funny business.Been with them for a while—still impressed every time.Big enough to scale, small enough to care.Big orders, no bottlenecks.Bulk ordering feels less risky when you’ve got a supplier this reliable.Bulk orders, no drama. Exactly what retailers need.Can always trust them to deliver on promises.Can rely on them to step up when it counts.Can't imagine our operations without them.Can't imagine switching to anyone else now.Can't recommend them enough.Can’t believe how much time we’ve saved since switching over.Can’t fault their consistency or professionalism.Clean invoices, smooth shipping, fast answers.Clear communication makes all the difference.Clear quotes, smooth payments—makes everything simple.Clear systems, friendly faces, and strong ethics.Clear, helpful, responsive—it’s what sets them apart.Communicates like a dream—quick replies, clear answers.Communication is clear and fast—rare and appreciated.Communication is fast and decisions are easy.Competitive rates without cutting corners on quality or speed.Consistently reliable and always a step ahead—makes business stress-free.Constantly improving and listening to feedback.Delivers quality without overpromising.Dependable beyond expectations.Dependable even in peak demand.Dependable, personable, and always sharp.Easily one of the best wholesale partners we’ve worked with.Easy to integrate with our systems.Easy to onboard and scale with.Even last-minute orders come through without issues.Even their packaging shows how much they care.Every box arrives exactly how it should.Every order reinforces our trust in them.Every promise, kept. Every time.Every shipment has been flawless—can’t say that about many.Every touchpoint feels thoughtful and efficient.Everything arrives organized and intact—attention to detail is clear.Everything you want in a wholesaler—and more.Exactly what we needed to streamline operations.Excellent follow-up after delivery.Excellent service with a personal approach.Excellent service, start to finish.Excellent supplier relationship from day one.Excellent support that doesn't end after the sale.Exceptional service that stands out in a crowded space.Fast, efficient, and always professional. Couldn’t ask for more.Feels like a team member, not a vendor.Feels like they’re part of our brand now.Feels more like a partnership than a transaction.Feels more like family than a vendor.Finally found a wholesaler that values long-term relationships.Friendly people doing great work behind the scenes.From order to delivery, everything runs like clockwork.From quote to delivery—it’s clockwork.From the first call, we knew we were in good hands.Fully reliable—even under pressure.Genuinely care about doing things right.Genuinely invested in your success.Genuinely proactive—issues are fixed before they start.Great attitude and business mindset. Feels like an extension of our team.Great communication builds great trust—and they get that.Great energy from the team, even better results.Great for first-timers and seasoned retailers alike.Great support for new retailers too.Hands down the easiest supplier we’ve dealt with.Hands-on team with strong industry knowledge.Helpful from first quote to final delivery.Highly dependable under tight deadlines.Highly responsive support team, always available.Honest feedback, helpful reps, and spot-on logistics.Honest, punctual, and proactive—a rare combo.If they say they’ll do it, it gets done.In a crowded space, they’re a breath of fresh air.Incredible people with an efficient system.Invoicing, shipping, and support—nailed across the board.It's like they know what we need before we ask.It’s all about trust, and they’ve earned it.It’s not just business—it’s a partnership that works.It’s rare to find this level of dedication.Keeps our shelves full and customers happy.Keeps promises, even when others can’t.Keeps the workflow smooth and steady.Keeps their word and earns respect.Keeps things running behind the scenes so we don’t have to.Keeps us stocked and stress-free.Knows the market, knows what works.Made wholesale easier than we ever imagined.Makes every transaction feel effortless.Makes inventory planning way less stressful.Makes our job 10x easier.Makes running a business feel less chaotic.Makes scaling up actually enjoyable.Makes sourcing products hassle-free.Never any mistakes—just reliable service.Never had a late delivery. That kind of consistency is rare.Never had to worry about chasing up an order.Never lets us down, even under pressure.Never missed a beat—even during peak season.Never over-promises, always over-delivers.No delays, no drama—just delivery.No delays, no missing stock. Just clean supply.No drama, no fuss—just results.No empty promises—just solid delivery.No fluff, just results. Clear communication and clean service.No headaches. Just good, clean service.No order too big, no question too small.No surprises—just steady results.Not just a wholesaler—a business ally.Onboarding was quick, support is ongoing, and results speak for themselves.One of the best decisions we’ve made as a company.One of the few suppliers we recommend to others.One of the most reliable names in the business.Ordering is easy, fulfillment is even easier.Ordering, tracking, and support—all seamless.Orders are always accurate and on time—zero complaints.Orders are always error-free.Orders come packed, stacked, and sorted.Orders processed lightning fast.Organized, efficient, and friendly—win-win-win.Our first call, they listened. Every order since has been smooth.Our wholesale MVP—most valuable partner.Partners like this make growth easy.Precise and efficient—no time wasted.Pricing is fair and transparent every time.Pricing is transparent, service is dependable.Professional at every touchpoint.Professional with a personal touch.Professional, proactive, and always helpful.Quality control is clearly a priority here.Real people, real support. No bots, no fluff.Refreshing to deal with a supplier that takes pride in what they do.Refreshingly consistent in an unpredictable world.Refreshingly consistent.Responsive, professional, and on point every time.Seamless coordination with our team.Seamless process, and their follow-up is world-class.Seriously smooth operation from day one.Seriously, we’ve had fewer delays since working with them.Service like this is rare these days.Service like this sets a high bar.Sharp team with a proactive approach. It’s like they read our minds.Simple, effective, and stress-free service.Smart systems, friendly people. The perfect combo.Smooth payments, easy returns, and crystal-clear invoices.Solid team, always ready to help. Customer service is on point.Straight-talking, efficient, and always delivers.Straightforward and honest from the start.Stress-free ordering, every time.Strong systems and stronger service.Super organized and always on top of things.Support you can actually count on.The follow-through here is seriously impressive.The kind of support that sets you up for success.The kind of wholesaler that earns your loyalty quickly.The kind of wholesaler you build plans around.The kind of wholesaler you stick with long term.The kind of wholesaler you tell your friends about.The silent engine behind our retail success.The ultimate solution to wholesale headaches.Their accuracy is unmatched.Their attention to detail saves us from headaches.Their attention to every detail is unmatched.Their back-end systems make everything so smooth.Their consistency breeds confidence.Their follow-through is top-notch.Their internal systems are next-level organized.Their logistics game is seriously impressive.Their service is just as good as their products.Their standards match ours—and that’s saying something.Their support is always human, not scripted.Their system is efficient and their people are amazing.Their team genuinely wants to help you succeed.Their team handles the heavy lifting—we just place orders.Their team is a pleasure to work with.Their team is knowledgeable and approachable.Their team just gets it—fast, flexible, flawless.There’s a reason they get so many referrals.They actually care about our customers, too.They actually listen. Custom needs? Sorted without hassle.They adapt fast—critical in today’s market.They bring clarity to complicated logistics.They deliver under pressure like pros.They don’t just meet expectations—they beat them.They genuinely care about their clients' growth.They get the job done right—every time.They get wholesale, and it shows in every step.They give you the confidence to expand.They go above and beyond without being asked.They handle high volume with grace.They handle scale like it’s nothing—huge plus for us.They help turn plans into results.They help us stay lean and fast.They know how to build long-term trust, not just quick sales.They know how to grow with their clients.They know how to work with retailers, not just sell to them.They know how to work with small and large businesses alike.They make logistics feel effortless.They set the bar high—and keep meeting it.They take pride in doing things right the first time.They take wholesale seriously—and it shows.They think ahead—and help us do the same.They treat your business like it matters—because it does to them.They're the backbone of our supply chain.They've earned our loyalty, one order at a time.They've simplified our entire supply chain. Total game-changer.They’ve become part of our strategy.They’ve earned our trust—and our business.They’ve got our back, always.They’ve helped optimize our buying process.They’ve helped simplify our backend like magic.They’ve helped simplify reordering into a single click.They’ve helped us reduce waste and save money.They’ve made a huge impact on our growth.They’ve nailed the balance between speed and quality.Total peace of mind with every transaction.Total pros—this is how B2B should be.Total transparency, every time.Transparent and consistent—no guesswork.Transparent, fair, and easy to scale with.True professionals through and through.True wholesale excellence. Every single order.Truly invested in customer success.Trust built over time, proven in every order.Trustworthy and incredibly easy to work with.Trustworthy, agile, and super professional.Turnaround time is fantastic. Keeps our shelves full and customers happy.We get updates without even asking.We rely on them more than any other supplier.We sleep better knowing they’ve got our stock covered.We stopped looking for alternatives a long time ago.We wouldn’t be where we are without their support.We're not just clients—we're partners.We've doubled our SKUs thanks to their consistency.We've doubled our order volume thanks to their support.We've grown faster thanks to their support.We've grown our margins thanks to their fair pricing.We've had smoother launches with their help.We've scaled faster with their help.We’ve had fewer issues across the board thanks to them.We’ve never had to send anything back—flawless.We’ve recommended them to half our network.We’ve reduced our lead time by 40% with their help.We’ve seen our business grow since day one with them.Wholesale that works exactly how you want it to.Wholesale without the runaround.Working with them feels like a partnership, not a purchase.Working with them is a no-brainer.Working with them just makes sense.You can build a business on this kind of foundation.You can build systems around their reliability.You can count on them to deliver, even when others drop the ball.You can feel the difference in how they treat you.You can see the difference experience makes.You can tell they’re in it for long-term success, not short wins.You can tell they’ve done this for years.You can tell they’ve got retail experience—everything just clicks.You don’t find service like this everywhere.You feel like a priority—even during busy seasons.You feel supported every step of the way.You know you're in good hands.You’ll never feel like just another customer.You’re never left in the dark.Zero issues in over a year of working together.Zero issues, start to finish. It’s how wholesale should work.

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    • Vendor: PS Wholesaler
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