# Connector clip Lider KRO0409 black, crocodile clamp, 400A current rating

**URL:** https://aio.lv/en/product--lider-kro0409--11915715
**Data updated:** 2026-03-10 09:19 (EET)
**Category:** Car Chargers & Jump Starters
**Manufacturer:** Lider
**Manufacturer code:** KRO0409
**EAN:** 5901436749929
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lider-kro0409--11915715

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Lider KRO0409 is a black crocodile clamp connector designed for electrical connections with a rated current of 400A. The metal jaw and insulated handle provide a secure clamping point for testing, battery connections, jump-starting, and temporary circuits. Suitable for use in automotive, workshop, and general electrical maintenance tasks where a robust 400A clamp is required.

## Long description

Lider KRO0409 black crocodile clamp is a heavy-duty connector intended for electrical connections requiring a 400A current rating. The clamp features a metal jaw for reliable contact and an insulated handle to reduce the risk of accidental short circuits. It is designed for temporary connections such as battery terminals, test leads, jump-starts and provisional wiring in automotive, workshop and maintenance environments.
Advantages
The clamp offers a robust metal jaw that ensures stable electrical contact under high current loads and an insulated grip that improves handling safety. Its compact form factor and spring-loaded mechanism enable quick attachment and removal on a variety of terminal shapes. The black finish provides visual consistency in installations and service applications where color coding or discreet appearance is preferred.
Suitable for
 Battery connections and jump-starting
 Temporary electrical circuits and test leads
 Automotive repairs and workshop use
 Electrical maintenance and troubleshooting
Key specifications
 Rated current: 400 A
 Construction: metal jaw with insulated handle
 Color: black
 Operation: spring-loaded crocodile clamp
 Applications: battery terminals, test points, temporary wiring
How to use
Inspect clamp and contact surfaces before use to ensure they are clean and free of corrosion. Open the jaw by squeezing the insulated handle, place the metal jaw on the desired terminal or conductor, and release the handle to secure the clamp. Verify firm mechanical and electrical contact before applying load or starting current flow. After use, remove the clamp by squeezing the handle and lifting it clear from the terminal, then store in a dry location.
Usage recommendations
Use the clamp only within its rated current and ensure connections are tight and protected from accidental shorting. Avoid prolonged continuous loading at maximum rating without appropriate cable sizes and thermal management. Keep the insulated handle free of oil and solvents to maintain grip and insulation properties.

## FAQ

### How much does the Lider crocodile clamp KRO0409 400A cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 03.07.2026 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 Lider 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 Lider 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/11915715/67347502_large.webp