Juniper 740-034156 M-series/EX/SSG/ERX networking Router Line Card

Juniper 740-034156 M-series/EX/SSG/ERX networking Router Line Card Image 1

Juniper 740-034156: SRX 220 PoE 54V 3.7A 6.3×2.0mm AC Power Adapter for Juniper networking systems.

The Juniper 740-034156 is an external AC power adapter for the SRX220 Services Gateway PoE variant, rated 54V DC at 3.7A with a 6.3×2.0mm barrel connector. The SRX220 combines routing, firewall and VPN functions in a compact branch appliance, and the PoE model uses this higher-voltage adapter to power both the router itself and any PoE-fed devices connected to its LAN ports, such as IP phones or access points. Replacing a failed or missing adapter with the correct voltage and connector size matters: a lower-rated supply will not sustain PoE loads and can cause the gateway to brown out under load. This is the exact OEM-specification replacement for that role. Tech-Star is UK-based and ships worldwide.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Juniper 740-034156 refurbished or new?
Tech-Star supplies both new and refurbished Juniper 740-034156. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Juniper 740-034156?
Refurbished Juniper 740-034156 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Juniper 740-034156?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Juniper 740-034156 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Juniper 740-034156 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesGenuine Juniper component; SRX 220 PoE 54V 3.7A 6.3x2.0mm AC Power Adapter; compatible with its Juniper host system
ApplicationsJuniper system maintenance; component redundancy and spares; capacity expansion
CompatibilityJuniper compatible host systems/chassis
SpecificationsSRX 220 PoE 54V 3.7A 6.3x2.0mm AC Power Adapter
PlatformJuniper M-series/EX/SSG/ERX networking
ManufacturerJuniper

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