CHS4212-8GT 12 Port Gigabit Cloud Managed Switch with SFP and STP/RSTP - Dahua

CHS4212-8GT 12 Port Gigabit Cloud Managed Switch with SFP and STP/RSTP - Dahua

 
-56%

CHS4212-8GT - is a Cloud Managed Gigabit Layer 2 industrial switch designed for professional networks, IP video surveillance and industrial infrastructures that require high performance and advanced management. Equipped with 12 Gigabit ports , including 8 RJ45 ports , 2 SFP uplink ports and 2 RJ45 uplink ports , it supports advanced features such as Link Aggregation , STP/RSTP , Loop Protection and management via Cloud and Web Management . Support for the LLDP protocol allows network topology visualization and intelligent remote monitoring of connected devices. The fanless IP30 full metal design ensures reliability, industrial protection and stable operation from -30°C to +65°C even in harsh environments. Dahua

Technical Data Sheet

referencia : CHS4212-8GT

brand : Dahua

Manufacturer Object ( [id] => 13 [name] => Dahua [description] =>

La empresa asiática, fundada en 2001, debe su reputación a la excelente calidad de sus productos en términos de rendimiento y capacidad. La gama de productos de Dahua abarca desde los sistemas clásicos de CCTV hasta los sistemas de seguridad más complejos y articulados: no sólo la videovigilancia, sino también el control de acceso, los sistemas de videoportería, los productos de detección térmica y mucho más. La fiabilidad, la tecnología de punta y los precios competitivos que ofrece Dahua son sólo algunas de las razones por las que Setik siempre ha elegido distribuir la marca. Dahua es desde hace años un sólido punto de referencia en el mercado internacional de los circuitos cerrados de televisión, gracias a las enormes inversiones que cada año se dedican a la investigación y el desarrollo. Las cifras hablan por sí mismas: desde 2016 hasta hoy Dahua ha registrado más de 800 patentes con su propia marca. Actualmente Dahua puede presumir de estar entre los 10 primeros líderes mundiales en el mundo de la seguridad. Este año Dahua fue premiado con el 2º puesto en el ranking "2019 TOP SECURITY 50".

Los productos de la marca Dahua vendidos por Setik SRL pueden ser entregados como productos OEM, es decir, productos que a todos los efectos son productos originales de Dahua, pero que tienen una apariencia estética diferente reservada para el mercado en línea (generalmente en términos de logotipo y embalaje). Esto no afecta en modo alguno a la garantía y a las características técnicas del producto, que es siempre genuino de Dahua, ni a las actualizaciones y la funcionalidad.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. es uno de los principales proveedores mundiales de soluciones de videovigilancia, con más de 13.000 empleados y 35 filiales activas en todo el mundo.

[id_address] => [date_add] => 2012-07-14 17:53:54 [date_upd] => 2026-02-19 16:06:32 [link_rewrite] => dahua [meta_title] => Los mejores productos Dahua: DVR, HCVR,NVR, IPC,SD,PTZ,HDCVI, [meta_keywords] => dahua,hdcvi,ip,hd-sdi,dahua technology,dvr dahua,nvr dahua,hybrid dahua,telecamere dahua,dahua dvr,dahua italia,registratori dahua [meta_description] => Productos Dahua para la videovigilancia digital IP, HYBRIDA, HD-SDI, HDCVI, como cámaras, grabadoras, control de acceso, accesorios y videointercomunicadores wifi. [active] => 1 [webserviceParameters:protected] => Array ( [fields] => Array ( [active] => Array ( ) [link_rewrite] => Array ( [getter] => getLink [setter] => ) ) [associations] => Array ( [addresses] => Array ( [resource] => address [setter] => [fields] => Array ( [id] => Array ( [xlink_resource] => addresses ) ) ) ) ) [id_lang:protected] => 25 [id_shop:protected] => 1 [id_shop_list] => Array ( ) [get_shop_from_context:protected] => 1 [table:protected] => manufacturer [identifier:protected] => id_manufacturer [fieldsRequired:protected] => Array ( [0] => name ) [fieldsSize:protected] => Array ( [name] => 64 ) [fieldsValidate:protected] => Array ( [name] => isCatalogName ) [fieldsRequiredLang:protected] => Array ( ) [fieldsSizeLang:protected] => Array ( [meta_title] => 255 [meta_description] => 512 ) [fieldsValidateLang:protected] => Array ( [description] => isCleanHtml [short_description] => isCleanHtml [meta_title] => isGenericName [meta_description] => isGenericName [meta_keywords] => isGenericName ) [tables:protected] => Array ( ) [image_dir:protected] => /var/www/html/img/m/ [image_format:protected] => jpg [translator:protected] => [def:protected] => Array ( [table] => manufacturer [primary] => id_manufacturer [multilang] => 1 [fields] => Array ( [name] => Array ( [type] => 3 [validate] => isCatalogName [required] => 1 [size] => 64 ) [active] => Array ( [type] => 2 ) [date_add] => Array ( [type] => 5 ) [date_upd] => Array ( [type] => 5 ) [description] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml ) [short_description] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml ) [meta_title] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName [size] => 255 ) [meta_description] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName [size] => 512 ) [meta_keywords] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName ) ) [classname] => Manufacturer [associations] => Array ( [l] => Array ( [type] => 2 [field] => id_manufacturer [foreign_field] => id_manufacturer ) ) ) [update_fields:protected] => [force_id] => ) 1
BUSQUE INSTALADOR

CHS4212-8GT | 12-PORT INDUSTRIAL MANAGED NETWORK SWITCH - DAHUA


Dahua

The Dahua CHS4212-8GT is a Cloud Managed Gigabit Layer 2 industrial switch designed for professional networks, IP video surveillance and industrial infrastructures that require high performance and advanced network management. Equipped with 12 Gigabit ports , including 8 RJ45 ports , 2 SFP uplink ports and 2 RJ45 uplink ports , it supports advanced features such as Link Aggregation , STP/RSTP , Loop Protection and management via Cloud and Web Management . Support for the LLDP protocol allows network topology visualization and intelligent remote monitoring of connected devices. The fanless IP30 full metal design ensures reliability, industrial protection and stable operation from -30°C to +65°C even in harsh environments.

Main specifications:

- 12 Gigabit ports with 8 RJ45, 2 SFP uplinks and 2 RJ45 uplinks

- Integrated Cloud and Web Management

- LLDP support for network topology

- STP/RSTP and Loop Protection functions

- Link Aggregation for redundancy and balancing

- Switching capacity up to 24 Gbps

- Jumbo Frame Support 12288 Byte

- IP30 protection with fanless full metal design

- Desktop and DIN rail mounting

- Operating temperature from -30°C to +65°C

Further details

✅ Number of doors:
The Dahua switch integrates 12 Gigabit ports , including 8 10/100/1000 Mbps RJ45 ports , 2 SFP uplink ports and 2 RJ45 uplink ports , providing high flexibility for industrial networks, fiber optic backbones and professional IP video surveillance systems.
✅ Local and Cloud Management:
Thanks to integrated Local and Cloud Management , the switch allows configuration via local web interface and DoLynk Care cloud platform, simplifying remote monitoring, intelligent maintenance and centralized management of the network infrastructure.
✅ Network Topology Management:
LLDP support enables automatic network topology generation, allowing for quick identification of devices, connections, and anomalies, improving operational efficiency and remote network maintenance.
✅ Spanning Tree Protocol:
STP and RSTP protocol support uses advanced algorithms to create redundant, loop-free network paths, preventing broadcast storms and ensuring greater stability, uptime, and reliability of the Layer 2 network.
✅ Loop Protection :
The intelligent Loop Protection function automatically detects any network loops and activates immediate elimination systems that prevent congestion, data traffic slowdowns and communication interruptions.
✅ Link Aggregation :
Link Aggregation technology combines multiple physical links into a single virtual channel, increasing bandwidth, redundancy, and load balancing to ensure more stable and high-performance connections.
✅ Performance :
 With switching capacity up to 24 Gbps , forwarding rate of 17.856 Mpps , support for 12288 Byte Jumbo Frame , 8.4 Mbit buffer and MTBF exceeding 1.3 million hours , the switch ensures high performance, stable data transmission and maximum reliability even in complex industrial environments.

Technical data sheet

PRODUCT CHS4212-8GT
Basic
Layer Layer 2
Switching Capacity 24 Gbps
Packet Forwarding Rate 17.856 Mpps
Description of Function Slots Port 1-8: 8 × RJ-45 10/100/1000 Mbps
Port 9-10: 2 × SFP 100/1000 Mbps (uplink)
Port 11-12: 2 × RJ-45 10/100/1000 Mbps (uplink)
Operating Temperature –30 °C to +65 °C (–22 °F to +149 °F)
Operating Humidity 10%–90% (RH), non-condensing
Protection IP30;IK06
Storage Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Storage Humidity 5%–95% (RH), non-condensing
Power Supply External dual power supply (terminal block and DC): 12 VDC, 1 A
Power Consumption Idling: 2 W
Full load: 7 W
Statics Protection Air discharge: 8 kV;
Contact discharge: 6 kV
Lighting Protection Common mode: 4 kV
Differential mode: 2 kV
Net Weight 0.636 kg (1.40 lb)
Gross Weight 0.91 kg (2.01 lb)
Product Dimensions 171.8 mm × 139.4 mm × 42 mm (6.76" × 5.49" × 1.65") (L × W × H)
Packaging Dimensions 299 mm × 164 mm × 72 mm (11.77" × 6.46" × 2.83") (L × W × H)
Casing Material Iron
Installation DIN rail mount; desktop mount
Certifications THERE IS
PoE
PoE No
Hardware
DIP Switch Managed mode: Switches between managed and unmanaged mode. Managed mode includes local web management and cloud management. It is on by default.
Port isolation: Prevents traffic from being sent between ports 1-8, but allows ports 1-8 to send its traffic to the uplink ports 9-12. These uplink ports can also send their traffic to 1-8.
Storm control: Limits the speed of all the ports to 5 Mbps.
Reset Button 1
Performance
MTBF 1,346,685 hours
Packet Buffer Size 8.4 Mbit
Jumbo Frame 12288 Bytes
MAC Table Size 8K
Communication Standard IEEE 802.3; IEEE 802.3u; IEEE 802.3x; IEEE 802.3ab; IEEE 802.3z
VLAN Number 32
Feature
Ethernet Loop Protection STP; RSTP
VLAN Function Port-based VLAN
Port Feature IEEE 802.3x Flow Control
Unknown Unicast Suppression
Multicast Storm Control
Broadcast Storm Control
MAC+PORT Binding
Port Self-loop Detection
Ports Self-loop Detection
Mirror Local Port Mirroring
Reliability LLDP
DHCP Function DHCP Client
Security Port Isolation
IP/Port/MAC Binding
Equipment Management Web Management
Cloud Management
Logs
System Logs
Fault Alarm
General
Packing List 1 × User Manual
1 × Legal and Regulatory Information
1 × Power Cord
1 × Power Adapter
1 × Terminal Block
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form