# Socket tester Habotest HT106D — digital display for voltage and polarity check

**URL:** https://aio.lv/en/product--habotest-ht106d--4221198
**Data updated:** 2026-05-01 23:25 (EEST)
**Category:** Measuring tools
**Manufacturer:** Habotest
**Manufacturer code:** HT106D
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--habotest-ht106d--4221198

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Habotest HT106D is a socket tester with a digital display designed to check mains voltage and polarity at wall outlets. It indicates presence of voltage and correct wiring, helping detect reversed polarity, open earth or neutral faults. Compact and portable, it is suited for electricians and homeowners for quick troubleshooting and safety checks of household and commercial outlets.

## Long description

Habotest HT106D — digital socket tester with a clear numeric display designed to check mains voltage and basic wiring conditions at wall outlets. The device measures presence of voltage and shows the measured value on the display while detecting common wiring faults such as reversed polarity, open earth or open neutral. Compact and portable, the tester is intended for quick verification of household and commercial AC outlets and can be carried in a technician's toolkit or used by a homeowner for routine checks.
Advantages
The Habotest HT106D offers a direct numeric readout of line voltage along with straightforward indication of wiring condition, reducing ambiguity compared with purely LED-based testers. Its compact footprint makes it easy to use in tight spaces and to transport between locations. The combination of voltage measurement and polarity/earth indication allows faster identification of common outlet faults during inspection or troubleshooting.
Suitable for
Quick on-site verification of mains voltage at wall sockets in homes and small offices
Identifying reversed polarity, open earth or open neutral in standard AC outlets
Electricians performing routine checks and basic troubleshooting
DIY users who need to confirm socket wiring and voltage before connecting appliances
When it may not be suitable
The HT106D is intended for basic voltage reading and common wiring fault detection; it does not replace advanced diagnostic instruments such as multifunction testers, insulation resistance testers, or true-RMS meters when detailed measurements, harmonics analysis, or professional certification are required. It is not designed for direct connection to three-phase systems or specialized industrial outlets without appropriate adapters.
Key specifications
Measurement function: AC mains voltage indication with digital display
Wiring fault detection: reversed polarity, open earth, open neutral (common outlet fault indicators)
Form factor: compact plug-in handheld unit for standard wall sockets
Display type: digital numeric display for voltage readout
Intended supply: mains AC outlets (single-phase household/commercial sockets)
How to use
Insert the Habotest HT106D into the wall socket to be tested, observing standard safety precautions. The device will display the measured line voltage on its digital screen and simultaneously indicate wiring condition through its built-in indicators. Read the numeric voltage value to verify presence and approximate level of supply voltage, and consult the tester's wiring indication to identify reversed polarity or open earth/neutral conditions. Remove the tester after reading and store it safely.
What to consider before purchase
Intended use: basic outlet checks and simple wiring fault detection, not a replacement for advanced electrical testers
Compatibility: designed for standard single-phase household and commercial sockets; not for three-phase or specialized industrial connectors
Safety: follow local electrical safety rules and avoid testing damaged or wet sockets
Usage recommendations
Use the HT106D as a first-step verification tool: confirm voltage presence with the digital readout, then act on wiring indications by isolating power and performing further testing with appropriate instruments if a fault is detected. For critical installations or compliance testing, follow up with professional measurement equipment and qualified personnel.

## FAQ

### How much does the Socket tester Habotest HT106D cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 42 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 13.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 Habotest 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 Habotest 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4221198/51163350_large.webp