PRODUCT CATEGORY · I/O CONNECTORS

I/O Connectors

Explore VOOHU I/O connectors for Ethernet and pluggable interfaces, including RJ45 and RJ11 network connectors, locking and waterproof RJ45 connectors, RJ45 inline couplers, Single Pair Ethernet (SPE) connectors, and SFP connectors, cages and assemblies. Choose a product family below to review selection requirements, or contact our team for samples and quotations.

PRODUCT FAMILIES

Explore I/O Connector Families

Choose a family by interface type and mounting, then review model specifications and datasheets.

RJ45 and RJ11 Network Connectors

RJ45 and RJ11 board-mount connectors for network interfaces. Review port count, orientation, shielding and whether integrated magnetics are needed when selecting a model.

Ports & orientationShielding & integrated magnetics

View RJ45 and RJ11 Network Connectors →

Locking RJ45 Connectors

Locking RJ45 interfaces for equipment connections that need mechanical retention. Review wiring method, orientation, locking mechanism and the mating connector when selecting a model.

Wiring & orientationLocking & mating

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Waterproof RJ45 Connectors

Waterproof RJ45 connectors for Ethernet interfaces that need protection. Review panel mounting, orientation, ingress rating and required seals when selecting a model.

Panel mounting & orientationIngress rating & seals

View Waterproof RJ45 Connectors →

SFP Connectors & Cages

SFP connectors, cages and assemblies for pluggable module ports. Review interface generation, port count and layout, mounting and thermal options when selecting a model.

Interface generation & portsMounting & thermal options

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RJ45 Inline Couplers

Couplers that join two Ethernet cables or provide a feedthrough on an equipment panel. Review network category, shielding, mounting design and wiring when selecting a model.

Category & shieldingMounting & wiring

View RJ45 Inline Couplers →

Single Pair Ethernet (SPE) Connectors

Cable-side plugs and board-side sockets for Single Pair Ethernet (SPE) interfaces. Review termination method, specified mating parts, dimensions and electrical conditions when selecting a model.

Termination & form factorMating & electrical conditions

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D-Sub PCB Connectors

View D-Sub PCB Connectors →

TYPE GUIDANCE

Which Connector Does Your Interface Need?

Need help identifying the right family? Contact our team →

Ethernet interface connectors include RJ45 and RJ11 network connectors, locking RJ45 connectors, waterproof RJ45 connectors, RJ45 inline couplers and Single Pair Ethernet (SPE) connectors. Start with port count, mounting orientation and opening direction. Then confirm whether you need integrated magnetics, a PoE current rating, shielding or LED indicators.

SFP connectors, cages and assemblies set the mechanical position, EMI shielding and thermal path of SFP and QSFP ports. Define the interface generation and data rate, port count and stacking first. Then check the heat-sink option, press-fit or solder mounting, PCB footprint and panel cutout.

Ingress ratings, locking strength and electrical ratings apply only with the mating part and installation conditions stated in the datasheet. Series with similar outlines are not automatically interchangeable—check the recommended footprint and panel dimensions for each part number.

For Ethernet interface connectors, check:

Port count and layout (1×N / 2×N)
Mounting orientation, opening direction and DIP / SMD
Integrated magnetics and data rate
PoE current and shielding requirements
LED colours or light pipes
Ingress rating, locking mechanism and panel thickness, as applicable

For SFP connectors, cages and assemblies, check:

Interface generation (SFP / SFP+ / SFP28 / QSFP family)
Maximum data rate
Port count and stacking
Cage, connector or cage-and-connector assembly
Heat-sink or vent requirements
Press-fit or solder mounting, PCB footprint and panel cutout

SELECTION HELP

Selection, Datasheets & Samples

Find out how to locate technical documents, prepare your selection request and arrange samples or a quotation.

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Where can I find a product datasheet?

Open the relevant product family and locate the exact part number. Check the product page for its datasheet. If the file is unavailable or you need help confirming the revision, contact us with the part number.

What should I provide for selection support?

Share your application, key electrical requirements, package constraints and current part number, if available. A sales engineer will review your request and involve an FAE when needed. You do not need to know the exact VOOHU part number to start.

How can I request samples or a quotation?

Send the part number or your requirements, sample quantity and destination country. Our team will confirm the suitable model, pricing, availability and lead time before you place an order. Shipment is arranged after order and payment confirmation. Volume pricing is quoted for your project.

Can you help if my required part is not listed?

Share the current part number, datasheet or key requirements. Our team can review available catalog options or assess a custom request. Any proposed alternative requires engineering validation; custom scope and lead time are confirmed for the specific project.

Need Selection Support, Samples or a Quote?

Share your application requirements or current part number. Our sales engineers will coordinate FAE support when needed and help confirm product options, technical documents and sample arrangements. Pricing and lead time are confirmed for your request.

Contact Our Team

Please include your requirements or part number. For samples or a quote, add the quantity and destination country.