Choosing PiXel8-RF tips involves two separate decisions: identifying the required needle configuration and confirming whether the cartridge is insulated or non-insulated.

A description such as “Pixel8 replacement cartridge” does not provide enough information to establish the exact product. Clinics also need to verify the manufacturer, supported handpiece, packaging and instructions applicable to their equipment.

This guide explains PiXel8-RF cartridge terminology, the documented pin configurations and the questions to resolve before ordering. It is intended for professional product identification and procurement, rather than treatment instruction.

What Are PiXel8-RF Tips?

PiXel8-RF tips are the disposable needle electrode cartridges used with the appropriate PiXel8-RF handpiece.

The cartridge is a consumable component. It is separate from the handpiece and the main device, and its needle configuration forms part of the system used to deliver radiofrequency energy.

Product listings may use several names:

• PiXel8-RF tips.
• Pixel8 RF cartridges.
• PiXel8 replacement tips.
• Pixel8 needle cartridges.
• Rohrer PiXel8 disposable RF tips.
• PiXel8 RF microneedling consumables.

These phrases describe the general product category. They do not establish a specific cartridge’s origin, configuration or compatibility.

Insulated or Isolated: Which Term Is Correct?

The appropriate English product terms are insulated and non-insulated.

Some customers search for “isolated Pixel8 tips” or “non-isolated cartridges.” In this context, they usually mean insulated or non-insulated needle designs.

For purchasing, use the terminology printed on the product label. Avoid relying on a translated or abbreviated description when selecting a cartridge.

PiXel8 Insulated vs Non-Insulated Tips

Insulation describes the electrical coating on the needle, rather than the number of needles in the cartridge.

In general RF microneedle designs, insulated needles have an insulating coating over part of the shaft, leaving a designated conductive section exposed. Non-insulated needles have a conductive shaft without that insulating coating.

The exact construction and energy delivery characteristics must be established from the documentation for the specific product.

Neither description establishes that a cartridge is universally safer, more effective or appropriate for every patient.

Insulation type, needle configuration, equipment settings and clinical assessment all matter. Treatment parameters should come from the current manufacturer instructions and professional training.

Documented PiXel8-RF Pin Configurations

Rohrer’s PiXel8-RF device page identifies 25, 49 and 64-pin configurations and describes insulated and non-insulated options. Rohrer Aesthetics

The grid descriptions below express needle count. They are not dimensions in millimeters.

A larger pin count does not establish a particular cartridge footprint, needle spacing or treatment depth. Those specifications require separate documentation.

PiXel8 25-Pin Tips: 5 × 5 Configuration

A 25-pin square-grid cartridge has five rows of five needles.

When searching for PiXel8 25-pin tips, confirm whether the supplied product is insulated or non-insulated. A listing that states only “5 × 5 cartridge” leaves the insulation type unresolved.

Also verify:

• Exact model reference.
• Supported device and handpiece.
• Manufacturer identity.
• Pack quantity.
• Applicable packaging and expiry information.

Do not assume that a 25-pin cartridge is restricted to one anatomical area or automatically preferable for a particular procedure. Clinical selection must follow the equipment instructions.

PiXel8 49-Pin Tips: 7 × 7 Configuration

A 49-pin square-grid cartridge contains seven rows of seven needles.

Rohrer lists separate 49-pin insulated and non-insulated products. Its published product references include 49pinIN and 49pinNON, respectively. Rohrer Aesthetics

These references help distinguish the manufacturer’s listings. They should still be checked against the product being supplied.

A 49-pin insulated cartridge and a 49-pin non-insulated cartridge should be tracked as separate inventory items. Matching pin counts do not make their needle construction equivalent.

PiXel8 64-Pin Tips: 8 × 8 Configuration

A 64-pin square-grid cartridge contains eight rows of eight needles.

Rohrer lists separate insulated and non-insulated 64-pin products. The published references include 64pinIN for insulated and 64pinNON for non-insulated. Both product pages describe boxes containing ten tips. Rohrer Aesthetics

The full purchasing description therefore needs more than “PiXel8 64 pin.” It should identify insulation type, quantity and supported equipment.

Do not interpret the “8 × 8” grid description as an eight-millimeter measurement. It describes rows and columns of needles.

What About PiXel8 81-Pin Tips?

Customers may encounter 81-pin cartridges advertised for PiXel8-RF by independent suppliers.

However, an 81-pin option is not included in the Rohrer device configuration list reviewed for this guide. That means it should not be described as a confirmed manufacturer-standard configuration based solely on a reseller’s title.

Before purchasing, establish:

• Who manufactured the product.
• Whether the needle arrangement is documented.
• Whether it is insulated or non-insulated.
• Which exact device and handpiece it supports.
• What documentation supports the compatibility claim.
• What product support applies.

If the seller cannot provide adequate documentation, the product’s suitability remains unresolved.

Does More Needles Mean Better Results?

No conclusion about clinical superiority should be drawn from pin count alone.

The number of needles does not independently establish treatment quality, suitability, procedure time or outcome. Needle spacing, construction, insulation, operating parameters and patient assessment also influence how a system is used.

A purchasing comparison should identify the required product rather than rank cartridges by the largest number printed in the title.

Needle Count Is Different From Needle Depth

A 25, 49 or 64-pin label identifies the number of needles. It does not identify a recommended penetration depth.

Similarly, a grid description does not establish the exposed conductive length of an insulated needle.

Keep these specifications separate:

1. Needle count.
2. Grid arrangement.
3. Needle spacing.
4. Insulation design.
5. Supported operating depth.
6. Compatible device and handpiece.

A supplier should not use one specification as a substitute for the others.

How to Verify PiXel8 Cartridge Compatibility

Compatibility should connect the exact cartridge with the exact equipment.

Provide the supplier with the device model, handpiece identification and reference of the cartridge your clinic currently uses. Request written confirmation supported by relevant documentation.

A similar connector, matching pin count or successful physical attachment does not independently prove compatibility.

Do not assume that cartridges for other RF microneedling brands fit PiXel8-RF equipment. Likewise, do not assume that related Rohrer platforms use identical consumables without checking the specific instructions.

Original and Third-Party PiXel8 Tips

A cartridge advertised as compatible with PiXel8 is not automatically a Rohrer-manufactured product.

Ask the seller to distinguish:

• Manufacturer identity.
• Product origin.
• Documented compatibility.
• Seller authorization.
• Manufacturer warranty.
• Seller support.

An independent seller may offer manufacturer-original goods, but that claim still requires support. Familiar packaging and product photographs are useful identification aids, not conclusive authenticity evidence.

Packaging, Expiry and Single Use

Check the product label and instructions for the exact cartridge supplied.

Before clinical use, verify the model, insulation type, lot information, expiry date and protective packaging condition. Do not use items with an uncertain identity or compromised sterile barrier.

Disposable single-use cartridges should not be cleaned for reuse or shared between patients. Follow the applicable instructions for handling and disposal.

A description of an unrestricted pulse count does not override single-use requirements or establish suitability for another procedure.

Frequently Asked Questions

Are Pixel8 and PiXel8-RF different products?

Pixel8 is a common simplified spelling used in searches and listings. Confirm the exact equipment and cartridge identity rather than relying on spelling alone.

Are insulated and non-insulated tips interchangeable?

They are different needle designs. Selection must follow the applicable equipment instructions and clinical training.

What does 5 × 5 mean?

It describes a square arrangement of 25 needles. It does not establish a physical measurement.

Is 7 × 7 the same as 49 pin?

Yes, when the product uses a seven-by-seven needle grid.

Is 8 × 8 the same as 64 pin?

Yes, when the product uses an eight-by-eight needle grid.

Is an 81-pin cartridge a confirmed Rohrer option?

The Rohrer configuration page reviewed here lists 25, 49 and 64 pin. An 81-pin supplier listing requires separate verification.

Do ten tips always come in a box?

Rohrer’s referenced 49 and 64-pin listings describe ten-tip boxes. Confirm the quantity for the specific offer rather than assuming every supplier uses the same pack size.

Where can I compare prices and purchasing terms?

Read our [PiXel8-RF cartridge buying guide](/blogs/news/buy-pixel8-rf-tips-cartridges-price-guide), covering pack quantities, supplier checks, delivered costs and stock planning.

Identify Both Configuration and Insulation

A complete PiXel8-RF cartridge description identifies the pin count, insulation type, manufacturer and supported equipment. Confirm those details before comparing prices or purchasing replacement stock.

PiXel8-RF and Rohrer Aesthetics names are used for identification. References do not imply affiliation, authorization or endorsement. This guide does not replace the current manufacturer instructions.