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Zenitco KV-4/2U Dual Remote Switch for Klesch-2 and Updated Perst-4

Brand: Zenitco
Product Code: Zen-KV-4/2U
Availability: In Stock
  • $179
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In short: Zenitco KV-4/2U is a dual remote switch for Klesch-2 first generation together with Perst-4 second generation carrying the KV-5PU marking below its connector. It mounts on Picatinny and controls both connected devices from one pad.

Compatibility matrix

Connected deviceRequired generation or identifier
Klesch-2First generation
Perst-4Second generation with KV-5PU marking below connector

Selection checkpoint: Perst-4 without KV-5PU marking uses KV-4/2. Perst-4 version 3.0 uses KV-D3/2P. Current products with the modern D-series connector are not compatible with KV-4/2U.

Purpose and controls

The two-device pad provides independent controls for the documented Klesch-2 and Perst-4 combination and mounts directly on a Picatinny rail. Two rotary controls adjust the connected functions.

Technical specifications

Compatible pairKlesch-2 first generation + Perst-4 second generation with KV-5PU marking
Connector generationLegacy “new” connector; not modern D-series
Mounting interfacePicatinny rail
Weight57 g, +5 g tolerance
Dimensions310 × 29 × 20 mm, +5 mm tolerance
Operating temperature−20 to +40 °C
FinishBlack
Manufacturer period12 months for storage and operation

Installation

Verify both connected-device generations, insert each plug into its matching connector, position the pad on Picatinny, and tighten the mounting screws evenly. Route both cables without sharp bends or tension.

What's in the Box

Zenitco KV-4/2U dual remote switch× 1
Operating manual× 1

Frequently asked questions

Which Perst-4 matches KV-4/2U?

Second generation with the KV-5PU marking below its connector.

Which switch fits a Perst-4 without KV-5PU marking?

The documented switch is KV-4/2.

Which switch fits Perst-4 version 3.0?

The documented modern route is KV-D3/2P.

How does KV-4/2U mount?

It clamps directly to a Picatinny rail with its mounting screws.

Zenitco Specs

Component type Dual remote switch

General

Product type KV-4/2 for Perst-4 without KV-5PU marking; KV-D3/2P for Perst-4 v3.0
Brand Zenitco
Manufacturer Part Number (MPN) Zen-KV-4/2U
Condition New
Color / Finish Black
Weight 57 g, +5 g tolerance
Dimensions (L x W x H) mm 310 × 29 × 20 mm, +5 mm tolerance
Operating Temperature −20 to +40 °C

Mounting & Rails

Mounting method Legacy “new” connector pair
Rail Type Picatinny rail mount; dual remote control output
Function Klesch-2 first generation + Perst-4 second generation with KV-5PU marking

Kit Contents

Includes KV-4/2U ×1; manual ×1

Care & Chemicals

Resistance Klesch-2 first generation; Perst-4 second generation with KV-5PU marking
Compatible platforms / hosts Klesch-2 first generation paired with Perst-4 second generation carrying KV-5PU marking
Required interface / configuration legacy new-connector pair and Picatinny rail
Resulting interface / function dual remote control for both connected devices
Exclusions / limitations Perst-4 without KV-5PU marking, version 3.0 and modern D-series connectors
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Zenitco KV-4/2 Dual Remote Switch for Early Klesch-2 and Perst-4
Zenitco KV-4/2 Dual Remote Switch for Early Klesch-2 and Perst-4

$179