Unmanaged Switch PLANET ISW-621

Name: Unmanaged Switch PLANET ISW-621 ISW-621
Brand: PLANET
SKU: 125138
Price: 116.49 EUR
Availability: InStock

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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 PLANET ISW-621 is an unmanaged L2 Fast Ethernet switch with 4 RJ-45 ports (10/100 Mbps). It supports full duplex and has a MAC address table with 2048 entries, providing a switching capacity of 1.2 Gbit/s. Compliant with IEEE 802.3 standards, it is wall mountable, making it a versatile choice for network expansion.

Available at price 116.49 €: 1 pcs.

Total available for order: 10 pcs.

Warranty: 2 Years

SKU: 125138

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Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center

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

10.08.2026 {{selectedOffer.officeDeliveryString}}

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From 4.99 € (Weight: 0.62 kg)

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Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

Available for private customers at price 122.49 €: 1 pcs.

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Product information

Description

The PLANET ISW-621 is an unmanaged industrial Fast Ethernet switch in a compact IP-30 metal case. It provides four 10/100Base-TX RJ-45 ports with auto-negotiation and two 100Base-FX multi‑mode SC fiber interfaces for up to 2 km (the ISW-621S15 variant uses single‑mode SC interfaces for up to 15 km). The slim design supports DIN-rail or wall mounting and an integrated wide-range 12–48 V DC power input for installations that require robust, space-efficient network expansion in industrial environments.

Advantages

The switch offers stable operation in demanding conditions with operating temperatures from -10 to 60 °C, immunity to electromagnetic interference and electrical surges, and a rugged metal housing. It delivers non-blocking switch fabric and wire-speed throughput (up to 1 Gbps switching capacity) with a 2K MAC address table for reliable packet forwarding. All RJ-45 ports support 10/100 Mbps auto-negotiation and auto MDI/MDI-X, simplifying cabling and deployment.

Suitable for

Industrial control systems and factory floor networking
Traffic control cabinets and roadside installations
Compact cabinet or rack spaces requiring DIN-rail or wall mounting
Media conversion between copper Ethernet and short- or long‑reach fiber links (depending on model)

Key specifications

Model: PLANET ISW-621 (ISW-621S15 variant available)
Switch type: Unmanaged L2 Fast Ethernet
RJ-45 ports: 4 × 10/100Base-TX, auto-negotiation, auto MDI/MDI-X
Fiber ports: 2 × 100Base-FX SC (ISW-621 multi‑mode up to 2 km; ISW-621S15 single‑mode up to 15 km)
Switching capacity: up to 1.2 Gbit/s (wire-speed performance)
MAC address table: 2048 entries (2K)
Power input: 12–48 V DC (integrated wide-range power)
Operating temperature: -10 to 60 °C
Case: IP-30 metal, DIN-rail or wall mountable
Standards: IEEE 802.3 / 802.3u / 802.3x
Color: Black
Weight: 0.442 kg

How to use

Mount the ISW-621 on a DIN rail or attach it to a wall inside a suitable enclosure. Connect the DC power supply within the 12–48 V range to the power input terminals. Use Cat5/Cat5e/Cat6 cables to connect Ethernet devices to the RJ-45 ports; the ports will auto-negotiate speed and perform auto MDI/MDI-X where needed. Use SC fiber patch cords to connect fiber links to the 100Base-FX interfaces, observing the appropriate multi‑mode or single‑mode type for the chosen model. No configuration is required for basic switching operations.

Usage recommendations

For reliable long-term operation, install the switch in a ventilated enclosure away from extreme heat sources, ensure proper grounding to reduce electromagnetic interference, and use a stable DC power source within the specified 12–48 V range. Match the fiber type (multi‑mode for ISW-621, single‑mode for ISW-621S15) and connector type (SC) when extending fiber links.

Specifications

Power over Ethernet (PoE): The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.: No
Power supply included: There is a power supply with this product.: No
Stackable: Devices can be placed on top of each other.: Yes
Rack mounting: The type of mounting that can position devices in a shelving system (rack).: No
Switching capacity: The data transfer capacity of the switch per second.: 1.2 Gbit/s
MAC address table: The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.: 2048 entries
10G support: The product can use Oracle 10G, which is a database management system introduced in 2003.: No
Basic switching RJ-45 Ethernet ports type: The type/category of basic switching RJ-45 Ethernet ports (sockets).: Fast Ethernet (10/100)
Basic switching RJ-45 Ethernet ports quantity: The number of basic switching RJ-45 Ethernet ports (sockets).: 4
Switch type: What switch device has, managed or unmanaged.: Unmanaged
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.: IEEE 802.3u, IEEE 802.3x, IEEE 802.3

All features

Logistics data

Harmonized System (HS) code:: 85176990

Certificates

Certification:: FCC, CE UL, cUL

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 0.442 kg
Height: The measurement of the product from head to foot or from base to top.: 32 mm
Depth: The distance from the front to the back of something.: 97 mm
Width: The measurement or extent of something from side to side.: 135 mm

Operational conditions

Heat dissipation: The heat generated by the power supply.: 40 BTU/h
Storage relative humidity (H-H):: 5 - 90
Operating relative humidity (H-H):: 5 - 90
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.: -40 - 85
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.: -10 - 60

Power over Ethernet (PoE)

Power over Ethernet (PoE): The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.: No

Power

Power consumption (max): The maximum amount of power used by the device.: 11.6 W
Redundant power supply (RPS) support: Additional power supply which can run a computer if the main power supply fails.: Yes
Power supply included: There is a power supply with this product.: No

Design

Wall mountable: The product can be mounted on (attached to ) a wall.: Yes
International Protection (IP) code: The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".: IP30
DIN rail mounting:: Yes
LED indicators:: Yes
Housing material: What the casing of the product is made of.: Metal
Product colour: The colour e.g. red, blue, green, black, white.: Black
Stackable: Devices can be placed on top of each other.: Yes
Rack mounting: The type of mounting that can position devices in a shelving system (rack).: No

Data transmission

Store-and-forward:: Yes
Throughput:: 0.89 Mpps
Switching capacity: The data transfer capacity of the switch per second.: 1.2 Gbit/s
MAC address table: The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.: 2048 entries

Optical fiber

Wavelength: The distance over which a wave repeats itself. The wavelength determines the characteristics of the wave e.g. red light has a different wavelength to blue light.: 1300 nm
RX sensitivity:: -34.5 dB
Transmission distance (max):: 2 km
Fiber type:: Multi-mode
Fiber ethernet cabling technology:: 100BASE-FX

Network

Flow control support:: Yes
Auto MDI/MDI-X: A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover, and automatically chooses the MDI or MDIX configuration to properly match the other end of the link.: Yes
Auto-negotiation:: Yes
MAC address auto-learning supported:: Yes
MAC address auto-aging supported:: Yes
Full duplex: A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.: Yes
Copper ethernet cabling technology:: 10BASE-T, 100BASE-TX
10G support: The product can use Oracle 10G, which is a database management system introduced in 2003.: No
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.: IEEE 802.3u, IEEE 802.3x, IEEE 802.3

Ports & interfaces

Fiber ports quantity: The number of sockets (ports) for fibers (cables).: 2
Fast Ethernet (copper) ports quantity:: 4
Basic switching RJ-45 Ethernet ports type: The type/category of basic switching RJ-45 Ethernet ports (sockets).: Fast Ethernet (10/100)
Basic switching RJ-45 Ethernet ports quantity: The number of basic switching RJ-45 Ethernet ports (sockets).: 4

Management features

Switch layer: A network switch is a computer networking device that links networking segments. A switch has different layers, such as layer 2 (a network bridge, operating at the data link layer, interconnecting a small number of devices) and layer 4 (can act as a firewall, amongst other things).: L2
Switch type: What switch device has, managed or unmanaged.: Unmanaged

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Instructions

mmo_27321359_1471252054_3063_16740.pdf

Description

Instructions

mmo_27321359_1471252054_3063_16740.pdf

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Warehouse	Stock	Delivery to the store	Store Price
WH355	1	10.08.2026 Best delivery	122.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH332	1	10.08.2026 Best delivery	116.49 €
EU4	8	24.08.2026	121.99 €

122.49 €

Stock: 1

Delivery Date: 10.08.2026 Best delivery

Warehouse: WH355

Available only for legal entities

116.49 €

Stock: 1

Delivery Date: 10.08.2026 Best delivery

Warehouse: WH332

121.99 €

Stock: 8

Delivery Date: 24.08.2026

Warehouse: EU4

Customer reviews

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Customer questions

FAQ

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

The price is 116.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 10.08.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: power over ethernet (poe), power supply included, stackable, rack mounting, switching capacity, mac address table, 10g support, basic switching rj-45 ethernet ports type, basic switching rj-45 ethernet ports quantity, switch type, networking standards, 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-621?

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.

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Unmanaged Switch PLANET ISW-621

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Logistics data

Certificates

Weight & dimensions

Operational conditions

Power over Ethernet (PoE)

Power

Design

Data transmission

Optical fiber

Network

Ports & interfaces

Management features

Instructions

Description

Instructions

Similar products

Product comparison

Customer reviews

Customer questions

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

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

What payment options are available?

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

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?

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