CHS4412-8GT-125 12 Port Gigabit Cloud PoE Switch with BT 90W and 4 SFP - Dahua

CHS4412-8GT-125 12 Port Gigabit Cloud PoE Switch with BT 90W and 4 SFP - Dahua

 
-56%

CHS4412-8GT-125 - is an industrial Cloud Managed Gigabit PoE switch designed for professional networks, IP video surveillance and advanced industrial applications. Equipped with 12 Gigabit ports , including 8 RJ45 PoE ports and 4 SFP uplink ports , it supports IEEE 802.3bt and Hi-PoE technology up to 90W with a total PoE budget of 125W to power high-power devices. Intelligent management via Cloud and Web Management , LLDP support, PoE Watchdog function and PoE transmission up to 250 meters ensure reliability, remote monitoring and business continuity. The full metal fanless IP30 design ensures high performance and resistance in harsh environments with stable operation from -30°C to +65°C . Dahua

Technical Data Sheet

Artikel-Nr.: CHS4412-8GT-125

Marke: Dahua

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

Das 2001 gegründete asiatische Unternehmen verdankt seinen Ruf der hervorragenden Qualität seiner Produkte in Bezug auf Leistung und Kapazität. Die Produktpalette von Dahua reicht von klassischen CCTV-Systemen bis hin zu komplexeren und gegliederten Sicherheitssystemen: nicht nur Videoüberwachung, sondern auch Zutrittskontrolle, Video-Zugangssysteme, Produkte zur Wärmeerkennung und vieles mehr. Die Zuverlässigkeit, die hochmoderne Technologie und die wettbewerbsfähigen Preise, die Dahua bietet, sind nur einige der Gründe, warum Setik sich immer für den Vertrieb der Marke entschieden hat. Dahua ist seit Jahren ein solider Bezugspunkt auf dem internationalen CCTV-Markt, dank der enormen Investitionen, die jedes Jahr in Forschung und Entwicklung fließen. Die Zahlen sprechen für sich: von 2016 bis heute hat Dahua mehr als 800 Patente unter seiner eigenen Marke angemeldet. Gegenwärtig kann sich Dahua rühmen, zu den 10 weltweit führenden Unternehmen in der Welt der Sicherheit zu gehören. In diesem Jahr wurde Dahua mit dem 2. Platz in der Rangliste "2018 TOP SECURITY 50" ausgezeichnet.

Die Produkte der Marke Dahua, die von Setik SRL verkauft werden, können als OEM-Produkte geliefert werden, d.h. Produkte, die vollständig original Dahua-Produkte sind, aber ein anderes ästhetisches Erscheinungsbild haben, das dem Online-Markt vorbehalten ist (im Allgemeinen in Bezug auf Logo und Verpackung). Dies beeinträchtigt in keiner Weise die Garantie und die technischen Eigenschaften des Produkts, das immer ein Original Dahua ist, noch irgendwelche Aktualisierungen und Funktionalitäten.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. ist einer der weltweit führenden Anbieter von Videoüberwachungslösungen mit mehr als 13.000 Mitarbeitern und 35 aktiven Tochtergesellschaften weltweit.

[id_address] => [date_add] => 2012-07-14 17:53:54 [date_upd] => 2026-02-19 16:06:32 [link_rewrite] => dahua [meta_title] => Die besten Dahua-Produkte: 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] => Dahua-Produkte für die digitale Videoüberwachung IP, HYBRIDA, HD-SDI, HDCVI, wie z.B. Kameras, Rekorder, Zugangskontrolle, Zubehör und Wifi-Videosprechanlagen. [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] => 26 [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
INSTALLATEUR FINDEN

CHS4412-8GT-125 | 12-Port Industrial Managed Network Switch with 8 POE Ports & 4 SFP Ports - Dahua


Dahua

The Dahua CHS4412-8GT-125 is an industrial Cloud Managed Gigabit PoE switch designed for professional networks, IP video surveillance systems and high-performance industrial environments. Equipped with 12 Gigabit ports , including 8 RJ45 PoE ports and 4 SFP uplink ports , it supports IEEE 802.3bt technology and Hi-PoE up to 90W with a total PoE budget of 125W , ideal for high-power devices. Cloud and Web Management , LLDP support, intelligent PoE Watchdog function and PoE transmission up to 250 meters ensure reliability, remote monitoring and business continuity. The full metal fanless IP30 design ensures maximum resistance in harsh environments with stable operation from -30°C to +65°C .

Main specifications:

- 12 Gigabit ports with 8 PoE ports and 4 SFP uplink ports

- Supports IEEE 802.3bt and Hi-PoE up to 90W

- Total PoE budget up to 125W

- Integrated Cloud and Web Management

- PoE transmission up to 250 meters

- Intelligent PoE Watchdog function

- LLDP support for network topology

- STP/RSTP Protection and Link Aggregation

- IP30 fanless full metal industrial design

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

Further details

✅ Number of doors:
The Dahua switch features 12 Gigabit ports , including 8 RJ45 PoE ports for simultaneous power and data transmission and 4 SFP uplink ports dedicated to high-speed fiber optic connections, ideal for enterprise networks, IP video surveillance and advanced industrial infrastructure.
✅ Local and Cloud Management:
Local web management and centralized cloud management enable remote monitoring, simplified configuration, and intelligent network maintenance, improving operational efficiency and reducing IT management costs.
✅ Network Topology Management:
Thanks to the support for the LLDP protocol , the switch is able to automatically generate the network topology, facilitating the quick identification of connected devices, connections and any network anomalies.
✅ BT 90W :
The red ports support IEEE 802.3bt and Hi-PoE standards up to 90W , allowing you to power high-power devices such as PTZ cameras, professional access points and advanced security systems without external power supplies.
✅ Long Distance PoE :
The Long Distance PoE function allows data and power transmission up to 250 meters , an ideal solution for video surveillance installations and industrial networks over long distances while maintaining high connection reliability.
✅ PoE Watchdog :
The intelligent PoE Watchdog system continuously monitors the status of PoE ports and automatically reboots unreachable or blocked devices, ensuring business continuity and reducing manual maintenance.
✅ Loop Protection :
Loop Protection technology automatically detects network loops and activates protection systems to avoid congestion, broadcast storms and data traffic slowdowns.
✅ Performance :
 With switching capacity up to 24 Gbps , forwarding rate of 17.856 Mpps , 8.4 Mbit buffer , support for 12288 Byte Jumbo Frame and MTBF exceeding 1,179,412 hours , the switch ensures high performance, smooth video stream transmission and maximum stability in professional networks.

Technical data sheet

PRODUCT CHS4412-8GT-125
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 (PoE)
Port 9-12: 4 × SFP 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): 50–57 VDC, 2.7–2.37 A
Power Consumption Idling: 3 W
Full load: 134.5 W
Statics Protection Air discharge: 15 kV;
Contact discharge: 8 kV
Lighting Protection Power Port: Common mode/Differential mode 6 kV
Network Port: Common mode 10kV, Differential mode 2kV
Net Weight 0.72 kg (1.59 lb)
Gross Weight 1.73 kg (3.81 lb)
Product Dimensions 171.8 mm × 133.4 mm × 42 mm (6.76" × 5.25" × 1.65") (L × W × H)
Packaging Dimensions 314.5 mm × 253.5 mm × 130.5 mm (12.38" × 9.98" × 5.14") (L × W × H)
Casing Material Sheet metal
Installation DIN rail mount; desktop mount
PoE
PoE Yes
PoE Power Port 3-8≤30W, port 1–2≤90W, total≤125W
PoE Protocol IEEE 802.3af; IEEE 802.3at; Hi-PoE IEEE 802.3bt
PoE Power Consumption Management PoE power consumption management; PoE power on/off; turns off PoE if overload is detected; Green PoE
PoE Pin Assignment Port 1-2: 1,2,4,5（V+）,3,6,7,8（V-）
Port 3-8: 1,2,（V+）,3,6,（V-
Long Distance PoE Transmission Yes
Perpetual PoE Yes
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.
Extend mode: The transmission distance of ports 1–8 can reach up to 250 meters. The negotiation speed can be reduced to 10 Mbps.
PoE Watchdog: Monitors the flow of data traffic for ports 1–8. If PoE fails for any of the ports and there is no traffic for 2 minutes, the failed ports will be restarted.
Reset Button 1
Performance
MTBF 1,179,412h
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; IEEE 802.3az; IEEE 802.3ad
VLAN Number 32
Dynamic ARP 10
Feature
Ethernet Loop Protection STP; RSTP
VLAN Function Port-based VLAN
Link Aggregation Static Aggregation
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