EXW Singapore — collect or forward from our Singapore office.

3G Electric
FLUKE VPS421-R Insulated Oscilloscope Probe Kit - Insulated Oscilloscope Probe Kits
FLUKEInsulated Oscilloscope Probe Kits

FLUKE VPS421-R Insulated Oscilloscope Probe Kit

The FLUKE VPS421-R Voltage Probe Set is an insulated oscilloscope probe kit designed for use with the Fluke 190 Series oscilloscopes. This set includes two alligator clips and features a CAT IV 600V safety rating…

SKU 3G-OTH-170393

Also listed as: VPS421R · VPS421 R

Brand
FLUKE
Item
VPS421-R Insulated Oscilloscope Probe Kit
Part Number
VPS421-R
Category
Insulated Oscilloscope Probe Kits
Available to Order
Also known as:VPS421-RFLUKE
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

FLUKE
Manufacturer Part Number
VPS421-R
Type
CAT III 1000V/CAT IV 600V, 1 pF – 14 pF, Black/Red
Includes
(2) Alligator Clips
CAT Safety Rating
CAT IV 600V
Compatible with Series
190 Series
Compatible with Manufacturer Model Number
Fluke 190

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

FLUKE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLUKE VPS421-R Voltage Probe Set is an insulated oscilloscope probe kit designed for use with the Fluke 190 Series oscilloscopes. This set includes two alligator clips and features a CAT IV 600V safety rating with a 3.9 ft cable length. The probes offer a capacitance range of 1 pF to 14 pF and are rated CAT III 1000V/CAT IV 600V, available in black and red.

Frequently Asked Questions

What is the FLUKE VPS421-R Voltage Probe Set used for?

The FLUKE VPS421-R Voltage Probe Set is used for safe voltage measurement and oscilloscope probing with Fluke 190 Series oscilloscopes. It is ideal for industrial electrical testing, troubleshooting, and maintenance in environments requiring CAT III 1000V or CAT IV 600V safety ratings.

What are the specifications of the FLUKE VPS421-R Voltage Probe Set?

The FLUKE VPS421-R Voltage Probe Set includes two alligator clips, a 3.9 ft cable length, and a capacitance range of 1 pF to 14 pF. It is rated CAT III 1000V and CAT IV 600V, compatible with Fluke 190 Series oscilloscopes. The set comes in black and red.

Where to buy the FLUKE VPS421-R Voltage Probe Set worldwide?

You can source the FLUKE VPS421-R Voltage Probe Set worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right oscilloscope probe for Fluke 190 Series?

To select the right probe for Fluke 190 Series oscilloscopes, ensure compatibility with the series and check the required CAT safety rating (e.g., CAT IV 600V). The FLUKE VPS421-R offers a 3.9 ft cable and 1 pF–14 pF capacitance range. Always match probe voltage and bandwidth to your application.

Used in

Common applications for FLUKE
Electrical maintenance — Fluke 289 true-RMS digital multimeter for troubleshooting industrial power systems
Hazardous area instrumentation — Fluke 28IIEX/ETL intrinsically safe multimeter for use in explosive atmospheres
HVAC diagnostics — Fluke 561 infrared thermometer with contact probe for temperature measurement of ducts and motors
Pressure calibration — Fluke FLK-700HTPK2 hydraulic test pressure kit for calibrating pressure transmitters up to 10,000 psi
Process control — Fluke 80PK-22 Type K thermocouple probe for monitoring liquid and gas temperatures in process lines
Field calibration — Fluke 700TTH10K pneumatic test hose kit for connecting test pumps to transmitters in the field
Not sure this is the right part? Photo-identify it→

FLUKE Products

3G Electric supplies FLUKE insulated oscilloscope probe kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from FLUKE

View all FLUKE parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first