# Unmanaged Switch PLANET ISW-621TS15

**URL:** https://aio.lv/en/product--unmanaged-switch-planet-isw-621ts15--125141
**Data updated:** 2025-12-20 12:14 (EET)
**Category:** Network Switches
**Manufacturer:** PLANET
**EAN:** 4711213686528
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 122.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 101.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unmanaged-switch-planet-isw-621ts15--125141

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The PLANET ISW-621TS15 is an unmanaged L2 Fast Ethernet switch with 4 RJ-45 ports (10/100 Mbps). It features full duplex communication, a MAC address table with 2048 entries, and a switching capacity of 1.2 Gbit/s. Compliant with IEEE networking standards, it is wall mountable, making it a versatile choice for network expansion.

## Long description

The PLANET ISW-621TS15 is an unmanaged industrial Fast Ethernet switch with four 10/100Base-TX ports and two 100Base-FX fiber ports. This model supports wide operating temperatures from -40 to 75 °C and is built to resist electromagnetic interference and electrical surges common in transportation, manufacturing and roadside traffic cabinets. The ISW-621TS15 uses single-mode SC fiber for extended links up to 15 km, making it suitable for long-distance network extensions while remaining compliant with IEEE 802.3 standards.
Advantages
The ISW-621TS15 provides extended-temperature operation and robust protection against EMI and power surges, allowing reliable deployment in harsh environments. With two 100Base-FX fiber ports (single-mode, SC) it supports long-distance transmission up to 15 km. The compact metal housing supports DIN-rail or panel mounting and features wide-range DC power inputs with dual-redundant, reversible-polarity terminals for higher availability.
Suitable for
Transportation networks (signalling, vehicle systems)
Industrial/manufacturing plant networks
Security and surveillance systems requiring long fiber links
Roadside traffic control cabinets and outdoor enclosures
Key specifications
Switch type: Unmanaged L2 Fast Ethernet
RJ-45 ports: 4 × 10/100Base-TX (auto-negotiation)
Fiber ports: 2 × 100Base-FX single-mode SC (up to 15 km)
MAC table: 2048 entries
Switching capacity: 1.2 Gbit/s
Networking standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3x
Operating temperature: -40 to 75 °C
Power input: 12–48 V DC, dual-redundant, reversible polarity
Mounting: DIN-rail or panel
Colour: Blue
Weight: 0.442 kg
How to use
Mount the switch on a DIN rail or panel inside an appropriate enclosure, connect the DC power inputs with correct polarity or to both redundant supplies for higher availability, and link copper devices to the RJ-45 ports. Use single-mode SC fiber cables to connect remote fiber equipment to the 100Base-FX ports, observing standard fiber handling and termination procedures. The device is unmanaged and requires no configuration; it will forward traffic based on MAC learning.
Usage recommendations
Install the ISW-621TS15 in well-ventilated cabinets, verify fiber connectors and power polarity before powering up, and use redundant DC supplies where continuous operation is critical. For long-distance fiber runs, choose appropriate single-mode fiber and observe end-to-end optical budget requirements.

## Specifications

### Design

| Feature | Value |
|---|---|
| Rack mounting | No |
| LED indicators | Y |
| Wall mountable | Yes |
| Product colour | Blue |
| Housing material | Metal |
| International Protection (IP) code | IP30 |
| DIN rail mounting | Yes |

### Power

| Feature | Value |
|---|---|
| Redundant power supply (RPS) support | Yes |
| Power consumption (max) | 16 W |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | No |

### Management features

| Feature | Value |
|---|---|
| Switch layer | L2 |
| Switch type | Unmanaged |

### Ports & interfaces

| Feature | Value |
|---|---|
| Fiber ports quantity | 2 |
| Fast Ethernet (copper) ports quantity | 4 |
| Basic switching RJ-45 Ethernet ports type | Fast Ethernet (10/100) |
| Basic switching RJ-45 Ethernet ports quantity | 4 |

### Optical fiber

| Feature | Value |
|---|---|
| Wavelength | 1310 nm |
| Fiber type | Single-mode |
| RX sensitivity | -32 dB |
| Fiber ethernet cabling technology | 100BASE-FX |
| Transmission distance (max) | 15 km |

### Certificates

| Feature | Value |
|---|---|
| Certification | FCC, CE |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -40 - 75 |
| Storage relative humidity (H-H) | 5 - 90 |
| Heat dissipation | 54 BTU/h |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.442 kg |
| Height | 32 mm |
| Width | 135 mm |
| Depth | 97 mm |

### Data transmission

| Feature | Value |
|---|---|
| MAC address table | 2048 entries |
| Switching capacity | 1.2 Gbit/s |
| Store-and-forward | Yes |
| Throughput | 0.89 Mpps |

### Network

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Networking standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3x |
| Flow control support | Yes |
| Auto MDI/MDI-X | Yes |
| 10G support | No |
| Copper ethernet cabling technology | 10BASE-T, 100BASE-TX |
| Auto-negotiation | Yes |
| MAC address auto-learning supported | Yes |
| MAC address auto-aging supported | Yes |

## FAQ

### How much does the Unmanaged Switch PLANET ISW-621TS15 cost, and is it available for purchase?

The price is 122.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 62 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 23.07.2026 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: Cash payment, 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 PLANET 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 PLANET 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: switch type, basic switching rj-45 ethernet ports type, basic switching rj-45 ethernet ports quantity, weight, 10g support, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Unmanaged Switch PLANET ISW-621TS15?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/125141/54722899_large.webp