نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Wall-mountable metal box with four DB-9 ports and status LEDs

Brainboxes

Brainboxes ES-701 4-Port RS-232 Ethernet Serial Adapter

SKU CH-GET0-9RBSV MPN ES-701

Connects four RS-232 serial devices over Ethernet in a wall-mountable, IP-30 rated enclosure

  • TypeConsumer Electronics
  • Weight2.3
  • Four RS-232 ports connect legacy serial devices over Ethernet
  • IP30-rated metal enclosure protects against dust and accidental contact
  • Wall-mount or DIN-rail mounting fits cabinets and panels
  • TAA-compliant for government and regulated-sector procurement
  • LED status lights give instant port and link visibility

4-Port RS-232 Ethernet Adapter

The Brainboxes ES-701 connects four RS-232 serial devices to an Ethernet network. Each port uses a 9-pin DB-9 male connector for direct cable attachment. The IP-30 rated enclosure is wall-mountable and DIN rail mountable. Simple operation is provided for each and every operating system.

Who this suits and who it does not

Industrial engineers integrating legacy PLCs, meters or barcode scanners into modern LAN infrastructure will find the four ports and rugged housing fit the task. Installers needing Power over Ethernet or wireless connectivity should look at alternative solutions. Buyers who require more than four serial ports must choose a different adapter.

Deciding specification — port count and connector

Four 9-pin DB-9 male RS-232 ports define whether this unit matches the device count and cabling you have. The adapter measures 34 mm high, 215 mm wide and 132 mm deep, weighing 678 g. TAA compliance is confirmed for regulated procurement.

أبرز المميزات

  • Four RS-232 ports connect legacy serial devices over Ethernet
  • IP30-rated metal enclosure protects against dust and accidental contact
  • Wall-mount or DIN-rail mounting fits cabinets and panels
  • TAA-compliant for government and regulated-sector procurement
  • LED status lights give instant port and link visibility

المواصفات

BrandBrainboxes
TypeConsumer Electronics
Weight2.3
وزن الشحنة1.36 kg
أبعاد الطرد302 × 135 × 79 mm

أسئلة حول هذا المنتج

How is the ES-701 mounted and which step is often missed?

The adapter is wall-mountable and DIN rail mountable; the step often missed is securing both the wall brackets and the DIN rail clip for a stable fit.

What maintenance or replacement will the ES-701 need over time?

The IP-30 rated enclosure protects against solid objects; no internal user-serviceable parts exist, so maintenance is limited to checking cable connections and LED status indicators.

What physical limit appears first when the ES-701 runs continuously in a warm cabinet?

The IP-30 enclosure offers no active cooling, so the operating temperature limit of the internal components is reached before any port throughput ceiling.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.