Alpha Delta 2B 2-way SO-239 Ideal for HF to UHF frequency applications
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Alpha Delta Communications – Reliable Voice, Data & Internet Solutions

Alpha Delta 2B 2‑Way SO‑239 Coaxial Switch (500MHz, 1kW, ARC‑PLUG)

£119.95
(£99.96 exc. VAT)
£129.95
(£108.29 exc. VAT)
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Product code: 35-100
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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£129.95
12 Months 14.9% APR
£12.99
£11.20
£147.37
£129.95
18 Months 14.9% APR
£12.99
£7.47
£147.37
£129.95
24 Months 14.9% APR
£12.99
£5.60
£147.37
£129.95
36 Months 14.9% APR
£12.99
£3.73
£147.37
£129.95
48 Months 14.9% APR
£12.99
£2.80
£147.37
£129.95
12 Months 19.5% APR
£12.99
£11.65
£152.75
£129.95
18 Months 19.5% APR
£12.99
£7.76
£152.75
£129.95
24 Months 19.5% APR
£12.99
£5.82
£152.75
£129.95
36 Months 19.5% APR
£12.99
£3.88
£152.75
£129.95
48 Months 19.5% APR
£12.99
£2.91
£152.75

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Alpha Delta 2B 2-way SO-239 Ideal for HF to UHF frequency applications

Alpha Delta 2B 2‑Way SO‑239 Coaxial Switch (500MHz, 1kW, ARC‑PLUG)


The Alpha Delta 2B is a rugged 2‑way SO‑239 coaxial switch designed for dependable RF routing across a wide frequency range up to 500MHz. With 1kW power-handling capability, it is well‑suited to high‑power HF, VHF, and UHF applications where low loss and reliable switching are essential.

Built with high‑strength soldered connections, the 2B ensures long‑term durability even in demanding environments. The integrated brass ARC‑PLUG™ surge suppression provides added protection against static discharge and voltage spikes, helping safeguard connected equipment and maintain signal integrity.

Offering smooth switching between two RF paths with minimal signal degradation, the Alpha Delta 2B is an excellent choice for amateur radio operators, commercial RF systems, and any installation requiring a robust, low‑loss coaxial switch.


Technical Specifications

FeatureDetails
ModelAlpha Delta 2B
Switch Type2‑way coaxial switch
Connector TypeSO‑239 (UHF female)
Frequency RangeDC to 500MHz
Power HandlingUp to 1kW
Insertion LossLow loss across HF–UHF
IsolationHigh isolation between positions
Surge ProtectionBrass ARC‑PLUG™ surge suppression
ConstructionHeavy‑duty metal housing with high‑strength solder joints
ApplicationsHF, VHF, UHF, antenna or equipment switching

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