You’re mid-diagnosis, current clamp in hand, and your oscilloscope is ready to go — except the clamp outputs banana plugs and the scope only takes BNC. It’s a mismatch that kills momentum, especially when you’re under the bonnet of a vehicle or working to a tight service schedule.

This isn’t a niche problem. Automotive oscilloscopes from brands like Hantek, PicoScope, and TiePie are BNC-input instruments, while a huge range of current clamps, breakout leads, and test accessories terminate in the universal 4mm banana format. Without the right adapter, you’re either hunting for a workaround or pulling out a completely different lead set.

The PJP 7043-IEC solves this problem outright.

What the PJP 7043-IEC Actually Does

The 7043-IEC is a purpose-built signal adapter manufactured by Electro-PJP — a French brand with decades of pedigree in precision test accessories. It converts a single male BNC connector (oscilloscope end) into two female 4mm banana sockets (red and black), allowing any banana-terminated test lead or current clamp to plug directly into a BNC-input instrument.

The colour-coded sockets (red positive, black negative/ground) eliminate polarity confusion — critical when you’re reading waveforms and signal orientation matters. Both the BNC plug and the 4mm sockets are fully shrouded, so there’s no exposed live metal during connection or disconnection.

It’s compact, it’s robust, and once you have one in your kit, you’ll wonder how you ever managed without it.

Where This Adapter Earns Its Keep

Automotive Diagnostics This is the 7043-IEC’s home territory. Pair it with the TCA 60 (60 A) or TCA 600 (600 A) current clamps and you’ve got a non-invasive current measurement path straight into your automotive oscilloscope. Starter motor current draw, injector waveforms, alternator output — all readable without breaking into the circuit. Perfect for auto electricians and automotive technicians doing first-look diagnostics.

Electrical Trade & Maintenance Electricians and industrial maintenance technicians who use oscilloscopes for waveform capture on motor drives, inverters, or switchgear can use this adapter to bring standard banana-plug current probes into their scope’s BNC input. Saves carrying multiple lead sets to site.

Lab & Bench Testing Electronics technicians and R&D engineers working on benches equipped with BNC-input oscilloscopes can use the 7043-IEC to interface any 4mm banana test probe or current transducer without signal compromises. The adapter’s compact form factor keeps bench clutter to a minimum.

Training & Education TAFEs, RTOs, and university engineering labs typically stock a mix of equipment — oscilloscopes with BNC inputs alongside current clamps and multimeter leads with 4mm terminations. The 7043-IEC bridges the gap cleanly, reducing the number of adapter cables that need to be stocked.

Field Service & Calibration Calibration technicians who carry portable oscilloscopes alongside calibrated current sources or clamps will find this adapter fits neatly in a carry case. Rated to IEC 61010-031:2015 (500 V CAT I / 150 V CAT III), it handles typical indoor field service signal measurement with the appropriate insulation class. Note: this adapter is rated for indoor use only — it is not intended for outdoor or exposed-environment deployment.

Technical Specifications

Compatibility — What It Works With

The PJP 7043-IEC is a universal adapter designed to work with:

• Oscilloscopes with BNC inputs: PicoScope automotive, Hantek series, TiePie, Rigol, Keysight, Tektronix, and most bench and automotive scopes
• Current clamps with 4mm banana outputs: Including the TCA 60 (60 A) and TCA 600 (600 A) automotive current clamps
• Double banana plugs and component holders: The 19 mm (¾ inch) socket spacing is the standard double banana pitch, so it accepts double banana plugs directly
• Breakout leads and breakout boxes with 4mm banana terminations
• Standard multimeter-style test leads in situations where scope input is needed
• Current transducers and signal output probes terminated in 4mm format

It is not a power adapter — the 3 A current limit means it’s designed for instrumentation signal paths, not high-current power connections. It is also rated for indoor use only.

Frequently Asked Questions

What is the PJP 7043-IEC used for? The PJP 7043-IEC is a signal adapter that lets you connect test accessories with 4mm banana plug outputs — such as current clamps, breakout leads, or test probes — directly to an oscilloscope or measuring instrument with a BNC input. It’s widely used in automotive diagnostics, electronics testing, and lab environments.

Will the PJP 7043-IEC work with my PicoScope or Hantek automotive oscilloscope? Yes. The 7043-IEC fits any standard BNC input, including those on PicoScope, Hantek, and TiePie automotive oscilloscopes. It’s specifically designed for this type of application — connecting 4mm banana-terminated current clamps to BNC-input scopes.

What current clamps is this adapter compatible with? It works with any current clamp that outputs a 4mm banana plug signal, including the TCA 60 (60 A) and TCA 600 (600 A) automotive current clamps. It’s also compatible with other 4mm banana-output current transducers and signal probes within the 3 A signal path limit.

Is the PJP 7043-IEC safe to use in automotive environments? Yes. The adapter is rated to IEC 61010 500 V CAT I and 150 V CAT III with reinforced insulation, pollution degree 2. For automotive 12 V / 24 V systems and signal measurement work, this rating is appropriate. Both the BNC plug and banana sockets are fully shrouded for safe connection.

Can I use this adapter for mains voltage measurements? No. The adapter carries a 500 V CAT I rating and 150 V CAT III rating. CAT I covers electronics circuits only — it is not rated for direct connection to mains supply circuits (which require CAT II at minimum). It is also rated for indoor use only. Use this adapter for signal-level and low-voltage measurement paths in indoor environments only.

Why are the banana sockets colour coded red and black? The red socket is positive and the black socket is the negative/reference (ground). Colour coding ensures you connect your leads in the correct polarity, which matters when capturing waveforms where phase or polarity is significant — such as current direction on an injector circuit or motor winding.

Is the PJP 7043-IEC the same as the PJP 7043 (without IEC)? The “IEC” suffix indicates that this version meets IEC 61010 safety standards with reinforced insulation. If you’re using this in any professional, trade, or compliance-relevant environment, the IEC variant is the correct choice.

How compact is this adapter? Will it fit in a tool case? The 7043-IEC is a small adapter — 63 mm total length (20 mm BNC section + 43 mm body), 19 mm wide at the banana socket end, and weighing just 0.029 kg. It fits easily into a test lead pouch or tool case alongside your oscilloscope leads and current clamps.

What adapter connects a current clamp to an oscilloscope? A BNC to 4mm banana adapter — such as the PJP 7043-IEC — connects a current clamp with 4mm banana plug outputs to an oscilloscope with a BNC input. The adapter converts the BNC socket on the scope into two female 4mm banana ports (red and black), allowing direct connection of current clamps, breakout leads, and probes. This is the standard solution used in automotive diagnostics and electronics bench work.

What is a BNC to banana adapter used for in automotive diagnostics? In automotive diagnostics, a BNC to banana adapter is used to connect current clamps (which output 4mm banana plugs) to automotive oscilloscopes (which have BNC inputs). This allows technicians to capture current waveforms — such as injector current ramp, starter motor draw, or alternator output — directly on the oscilloscope without modifying cables or circuits. The PJP 7043-IEC is a purpose-built example of this type of adapter.

Is the PJP 7043-IEC compatible with PicoScope? Yes. The PJP 7043-IEC plugs directly into any standard BNC input, including those on PicoScope automotive diagnostic oscilloscopes. It gives you two female 4mm banana sockets, enabling current clamps and 4mm banana-terminated probes to connect straight to the scope. It’s fully insulated, CE approved, and rated to IEC 61010 for safe professional use.

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The FLIR TA10-F is a protective case for FLIR DM92/DM93 industrial digital multimeters and FLIR TA72/TA74 universal flex current probe and the FLIR CM55/57 flexible clamp meters with Bluetooth.

Made from durable EVA rubber, the TA10-F protective case shields against harsh environmental conditions and damage

FLIR TA10-F Features

• Form fitting instrument compartment
• Concealed zipper resists dirt
• Resilient nylon carry strap
• Rugged non-slip finish

The post FLIR TA10-F Protective Carrying Case for DM90 series & Flex Clamp appeared first on rapid-tech.

The MR01 features a metallic screw on connection that is both quick and easy, the MR01 will take accurate measurements of temperature and humidity for up to one year with regular use. Comes complete with protective cap.

The post FLIR MR01 Replaceable Temperature/RH Sensor for FLIR MR77 appeared first on rapid-tech.

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The Flir MR10-2 Protective Case includes space for a MR moisture meter as well as probes, other essential accessories and your tester’s documentation.

FLIR MR10-2 Protective Case Key Features

• Suitable for use with FLIR MR moisture meters
• Custom instrument compartment with plenty of room for moisture meter and accessories
• Concealed zipper designed for dirt resistance
• Resilient nylon carrying strap
• Ruggedised, non-slip finish
• Measures 17.74 x 9.72 x 26.67cm (H x W x L)

The post FLIR MR10-2 Protective Case for FLIR Moisture Meters appeared first on rapid-tech.

The FLIR T198485 Thermal Imaging Camera Sunshield Visor snaps on to your Exx-Series FLIR camera to provide better visibility of the LCD screen in bright sunlight conditions.

FLIR T198485 Specifications

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The addition of a second FLIR T198530 Battery and this FLIR External Battery Charger mean you can work all day without worrying when you will have to stop and recharge. Just pull out the first battery, put it in the charger, insert the second battery, and you’re back in business diagnosing instead of waiting for your battery to charge.

Compatible FLIR Cameras

• FLIR E4
• FLIR E5
• FLIR E6
• FLIR E8

Flir T198531 Battery Charger  includes adapters for EU, UK, US and Australian plugs.

Flir T198531 Specifications

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The Car Charger connects directly to the thermal imaging camera to charge the battery. Or if you have an extra FLIR 198530 Battery for your Ex-Series camera, it can provide power to the optional FLIR Battery Charger T198531. This allows a battery to be charged in the car, while you’re using the other in your instrument.

The FLIR T198532 Micro USB Car Charger is a handy accessory providing builders, electricians and thermography professionals the flexibility to charge their equipment on the go. It allows charging of the applicable Flir Infrared Camera  via 12-volt socket in a car, ensuring its maximum functionality at all times. It features a micro USB connector that can directly attach to the thermal camera for a hassle-free and effortless charging.

Compatible FLIR Cameras

• FLIR C2
• FLIR C3
• FLIR E4
• FLIR E5
• FLIR E6
• FLIR E8

FLIR T198532 Specifications

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Since the Ex-Series has a removable battery, having a second battery and the FLIR T198531 External Battery Charger gives the freedom to work as long as needed without downtime for charging. With two batteries each lasting 4 hours, even a full day of thermal imaging can be done without recharging.

An extra battery is also perfect for those times when you need the thermal camera right away, but find the battery fully discharged. Just reach for your second battery and continue troubleshooting. Formerly part number T198530.

Compatible FLIR Cameras

• FLIR E4
• FLIR E5
• FLIR E6
• FLIR E8

FLIR T199362ACC Specifications

The post FLIR T199362ACC Battery for the EX Series appeared first on rapid-tech.

• Battery type: Rechargeable Li Ion battery
• Battery voltage: 3.7 V
• Battery capacity: 4.4 Ah, at +20°C

Compatible FLIR Cameras:FLIR E-Series: E30, E30bx, E40, E40bx, E50, E50bx, E60 & E60bx

Flir T199363ACC Battery Specification

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