Voltage Detector Wiha 43798

Name: Voltage Detector Wiha 43798 90 43798
Brand: wiha
SKU: 3547343
Price: 36.99 EUR
Availability: InStock

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Voltage Detector Wiha 43798 90 - 1000 V Red Yellow

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The Wiha 43798 line voltage detector is designed for AC voltage detection in the range of 90 - 1000 V. With a compact design (150 mm height, 28.5 mm depth) and lightweight (100 g), it features a dual-color housing in red and yellow for easy visibility. Ideal for electricians, it ensures safety and reliability in voltage detection tasks.

Available for order: 8 pcs.

Warranty: 2 Years

SKU: 3547343

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 0.09 kg)

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From 1.99 €

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Product information

Description

The Wiha 43798 single-pole, non-contact voltage detector identifies AC voltages from 90 to 1,000 VAC. Compact and lightweight, it provides a visual indication of live voltage with a permanently green ready LED and a red LED that lights when voltage is detected. The device includes two AAA batteries and a push-on clip for pocket carry. The measurement tip is adapted for international socket use and the tester is rated CAT IV 1,000 VAC and complies with EN 61010-1/IEC 61326.

Advantages

The contactless design enables quick testing of live circuits without direct contact, saving time on preliminary voltage checks. The dual-color housing and bright LEDs offer clear visibility in varied lighting conditions. Its compact size and clip make it convenient to carry, and the supplied batteries allow immediate use. The international measurement tip increases versatility for global socket variants.

Suitable for

Detecting live electrical cabling and single wires
Locating breaks, interruptions and blown fuses
Checking defective light bulbs in lighting circuits
Preliminary voltage checks before electrical installation work

Key specifications

Model: Wiha 43798
AC voltage detection range: 90–1,000 VAC
Power supply: 2 × AAA batteries (included)
Protection category: CAT IV 1,000 VAC
Standards: EN 61010-1 / IEC 61326
Dimensions (approx.): 150 mm height, 28.5 mm depth
Weight (approx.): 100 g
Color: red/yellow housing
Non-contact (single-pole) voltage detection

How to use

Switch the tester on and confirm the permanent green LED indicates readiness. Bring the measurement tip close to the wiring, outlet or component to be tested; if voltage is present the red LED will light. Test the voltage detector on a known live source before and after each use to verify proper function. Replace batteries when the device no longer indicates correctly.

Usage recommendations

Always verify the tester on a known voltage source before and after use, and do not rely solely on the detector for proving absence of voltage during live work—follow applicable safety procedures and use appropriate personal protective equipment.

All features

Weight:: 0.1 kg
Number of batteries supported:: 2
Height:: 150 mm
Depth:: 28.5 mm
AC voltage range:: 90 - 1000
Housing colour:: Red, Yellow
Battery included:: Yes

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Customer questions

FAQ

How much does the Voltage Detector Wiha 43798 cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All wiha products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized wiha service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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