LCD Digital Power Probe Voltage Short/Open Circuit Tester Resistance Test

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Delivery:
12
August2026
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21
August2026
LCD Digital Power Probe Voltage Short/Open Circuit Tester Resistance Test

LCD Digital Power Probe Voltage Short/Open Circ...

$40.50

Product Details

Advantage

This smart circuit tester can measure DC voltage, resistance, and continuity in cars,
as well as check battery polarity.

Application

The OBDResource CP03 circuit tester incorporates a default smart measurement mode
that automatically recognizes electrical signals- including DC voltage, polarity, resistance,
and continuity—and displays results on the screen in real time, requiring no ma

Technical parameter

1. Intelligent Automatic Detection Function

  • Fully Automatic Signal Recognition: In the default smart measurement mode, the probe
    automatically identifies measured signals (DC voltage, polarity, resistance, and continuity)
    upon contact with the power supply or resistance, eliminating the need for manual mode
    switching and ensuring minimal operation.

  • Data Hold Function: Press the "Hold" button to lock the measured data on the screen for easy
    recording and reading, streamlining the testing process.

2. Wide-Range Multifunctional Testing

  • Broad Voltage Detection Range: Supports 0.8V–100V DC voltage testing, suitable for various vehicle
    circuit applications, including car fuse testing, wire diagnostics, battery analysis, and ACC system inspections.

  • Automatic Polarity Detection: Instantly identifies the positive/negative terminals of the battery; a "-" symbol
    preceding the reading indicates negative polarity for intuitive and error-free diagnosis.

  • Precision Resistance & Continuity Testing: Offers a resistance detection range of 1Ω–20MΩ,
    with resolutions of 0.001V (under 2V DC) and 0.1V (at 100V DC) for voltage, and resistance resolutions ranging
    from 1Ω–0.01MΩ (low resistance) to 2000Ω–20MΩ (high resistance). Accuracy is rated at ±1%, meeting
    professional-grade testing standards.

3. Safety & Precision Engineering

  • Real-Time Alerts: A built-in buzzer triggers an alarm when resistance falls below 50Ω, while the screen displays "OL"
    for DC voltages exceeding 100V, providing instant warnings for abnormal conditions.

  • Safe Operation Design: Features a long spring negative clip and a protective probe head cover, enabling one-handed
    operation and safe storage to prevent short circuits and ensure user safety.

4. User-Centric Convenient Design

  • Low-Light Adaptability: Equipped with a backlit LCD display and a built-in flashlight, allowing clear readings and precise
    operations in dim environments. Short-press the light key to toggle the screen backlight; long-press to switch the flashlight on/off.

  • Energy Efficiency & Portability: Auto-shuts off after 15 minutes of inactivity to conserve battery life. Includes a storage bag
    for easy transportation and secure storage when not in use.

5. High Precision & Professional-Grade Performance

  • Versatile Applications: Designed for comprehensive vehicle circuit maintenance, from basic fuse checks to complex system
    diagnostics, catering to both DIY enthusiasts and professional mechanics.

  • Intuitive Feedback: Displays clear indicators (e.g., polarity "-", overvoltage "OL") and audible buzzer feedback, minimizing
    user error and enhancing troubleshooting efficiency.




Shipping Overview: 

• Shipping: Standard Domestic Shipping within the United States charges first item USD 6.99 and additional item USD 3.0 each. Standard International Shipping from United Kingdom, Germany, Italian and Japan to the United States charges first item USD 11.99 and additional item USD 4.0 each.

• Import Duty: Everymarket collects applicable duties and taxes on goods imported into the U.S. at checkout, it's calculated based on the goods value multiply by the rate. For United Kingdom and China goods is 10%, Germany, Italian and Japan goods is 15%. We are committed to making your U.S. shopping experience simple and transparent. The method of delivery—either Delivered Duty Paid (DDP) or Delivered Duty Unpaid (DDU)—depends on whether duties and taxes are collected at the time of your purchase.

• Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

• Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. Average transit times to the United States is 3 - 7 Business days and average transit times to International is 7 - 14 Business days 

• International Shipping: Currently, we only ship within the USA. 

• Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs:
    - If your return is approved due to a defective, damaged, or incorrect item, we will provide a prepaid return shipping label at no cost.

    - If the item has no quality issues and matches the product listing and description, please contact our Customer Service team before returning it. Once your return is authorized, you must return the item according to the provided instructions. In this case, the return shipping cost is the customer's responsibility.

    - We are not responsible for return shipping costs for items returned without prior authorization.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Please contact us to get return labels.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 (800) 660-3783

  • Email: cs@everymarket.com

 

Advantage

This smart circuit tester can measure DC voltage, resistance, and continuity in cars,
as well as check battery polarity.

Application

The OBDResource CP03 circuit tester incorporates a default smart measurement mode
that automatically recognizes electrical signals- including DC voltage, polarity, resistance,
and continuity—and displays results on the screen in real time, requiring no ma

Technical parameter

1. Intelligent Automatic Detection Function

  • Fully Automatic Signal Recognition: In the default smart measurement mode, the probe
    automatically identifies measured signals (DC voltage, polarity, resistance, and continuity)
    upon contact with the power supply or resistance, eliminating the need for manual mode
    switching and ensuring minimal operation.

  • Data Hold Function: Press the "Hold" button to lock the measured data on the screen for easy
    recording and reading, streamlining the testing process.

2. Wide-Range Multifunctional Testing

  • Broad Voltage Detection Range: Supports 0.8V–100V DC voltage testing, suitable for various vehicle
    circuit applications, including car fuse testing, wire diagnostics, battery analysis, and ACC system inspections.

  • Automatic Polarity Detection: Instantly identifies the positive/negative terminals of the battery; a "-" symbol
    preceding the reading indicates negative polarity for intuitive and error-free diagnosis.

  • Precision Resistance & Continuity Testing: Offers a resistance detection range of 1Ω–20MΩ,
    with resolutions of 0.001V (under 2V DC) and 0.1V (at 100V DC) for voltage, and resistance resolutions ranging
    from 1Ω–0.01MΩ (low resistance) to 2000Ω–20MΩ (high resistance). Accuracy is rated at ±1%, meeting
    professional-grade testing standards.

3. Safety & Precision Engineering

  • Real-Time Alerts: A built-in buzzer triggers an alarm when resistance falls below 50Ω, while the screen displays "OL"
    for DC voltages exceeding 100V, providing instant warnings for abnormal conditions.

  • Safe Operation Design: Features a long spring negative clip and a protective probe head cover, enabling one-handed
    operation and safe storage to prevent short circuits and ensure user safety.

4. User-Centric Convenient Design

  • Low-Light Adaptability: Equipped with a backlit LCD display and a built-in flashlight, allowing clear readings and precise
    operations in dim environments. Short-press the light key to toggle the screen backlight; long-press to switch the flashlight on/off.

  • Energy Efficiency & Portability: Auto-shuts off after 15 minutes of inactivity to conserve battery life. Includes a storage bag
    for easy transportation and secure storage when not in use.

5. High Precision & Professional-Grade Performance

  • Versatile Applications: Designed for comprehensive vehicle circuit maintenance, from basic fuse checks to complex system
    diagnostics, catering to both DIY enthusiasts and professional mechanics.

  • Intuitive Feedback: Displays clear indicators (e.g., polarity "-", overvoltage "OL") and audible buzzer feedback, minimizing
    user error and enhancing troubleshooting efficiency.




Shipping Overview: 

• Shipping: Standard Domestic Shipping within the United States charges first item USD 6.99 and additional item USD 3.0 each. Standard International Shipping from United Kingdom, Germany, Italian and Japan to the United States charges first item USD 11.99 and additional item USD 4.0 each.

• Import Duty: Everymarket collects applicable duties and taxes on goods imported into the U.S. at checkout, it's calculated based on the goods value multiply by the rate. For United Kingdom and China goods is 10%, Germany, Italian and Japan goods is 15%. We are committed to making your U.S. shopping experience simple and transparent. The method of delivery—either Delivered Duty Paid (DDP) or Delivered Duty Unpaid (DDU)—depends on whether duties and taxes are collected at the time of your purchase.

• Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

• Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. Average transit times to the United States is 3 - 7 Business days and average transit times to International is 7 - 14 Business days 

• International Shipping: Currently, we only ship within the USA. 

• Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs:
    - If your return is approved due to a defective, damaged, or incorrect item, we will provide a prepaid return shipping label at no cost.

    - If the item has no quality issues and matches the product listing and description, please contact our Customer Service team before returning it. Once your return is authorized, you must return the item according to the provided instructions. In this case, the return shipping cost is the customer's responsibility.

    - We are not responsible for return shipping costs for items returned without prior authorization.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Please contact us to get return labels.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 (800) 660-3783

  • Email: cs@everymarket.com

 

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