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TeleDelta

TeleDelta Surge Protector / Lightning Arrester DC to 3 GHz, 4.3-10 Female to 4.3-10 Female

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4.3-10 surge protector with DC–3 GHz range, 20 kA capacity, and low insertion loss—ideal for telecom and RF systems requiring durable, high-performance protection
SKU: IBC-PT-00085
MPN: TD-SURGE-4310-234
Shipping: Calculated at Checkout
$171.96 inc GST
$156.33 ex GST
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TeleDelta Surge Protector / Lightning Arrester DC to 3 GHz, 4.3-10 Female to 4.3-10 Female

$171.96 inc GST
$156.33 ex GST

RF Surge Protector with 4.3-10 Connectors and Wideband Coverage

This high-performance RF surge protector is designed to safeguard critical communication equipment from lightning strikes and electrical surges. Supporting a broad frequency range from DC to 3 GHz, it offers exceptional low-loss protection and rugged durability. Ideal for outdoor telecom installations, DAS, and other high-reliability RF systems.

Key Features

  • DC–3 GHz Frequency Range: Covers a wide spectrum for compatibility with cellular, RF, and wireless communication systems.
  • Low Insertion Loss: Maintains signal integrity with ≤0.2 dB loss across the operating range.
  • 4.3-10 Female to Female: Precision connectors deliver low-PIM performance with secure, high-integrity mating.
  • High Surge Capacity: Handles discharge currents up to 20 kA, protecting sensitive equipment from high-energy transients.
  • Durable Build Quality: Features a brass body with tri-alloy plating, PTFE insulator, and stainless steel hardware for long-term reliability.
  • Cycle-Tested Longevity: Built to withstand over 400 mating cycles without performance degradation.
  • Standard Impedance: 50 Ohm design ensures broad compatibility across RF applications.
  • Wide Operating Temperature: Functions reliably between -40 °C and +85 °C, suitable for indoor and outdoor deployment.

Engineered for consistent protection and minimal signal impact, this surge protector is essential for mission-critical RF infrastructure.

Category Specification Details
Model Number Type TD-SURGE-4310-234
Frequency Range Supported Range DC — 3000 MHz
VSWR Value ≤1.2
Connectors Type 4.3-10 Female / 4.3-10 Female
Insertion Loss Loss ≤0.2 dB
Maximum Continuous Working Voltage Voltage ≤70 V
Maximum Discharge Current Current 20 kA
Impedance Impedance Value 50 Ohms
Operating Temperature Range Temperature -40 °C to +85 °C
Storage Temperature Range Temperature -50 °C to +85 °C
Durability Cycle Life ≥400 cycles
Body Material Material Brass Tri-Alloy Plating
Insulator Material PTFE
Centre Conductor Material Brass
Screw Nut Material Stainless Steel
Washer Material Stainless Steel
General Information
Manufacturer: TeleDelta
Manufacturer Part Number: TD-SURGE-4310-234
Barcode: 90009101
Packaging Details
Weight: 0.15 KGS
Width: 3.00 (cm)
Height: 6.00 (cm)
Depth: 3.00 (cm)

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