Quick Take
You're comparing two very different ways to spend money on dj equipment: a complete used controller around $45-$50, or a replacement cap kit under $13. If your mixer or controller still works but the knobs and faders look tired, a cap kit can get you back on the deck for a smaller outlay. If you need a full control surface, the Numark options give you two-deck layouts with quite different feature sets.
The lowest listed price here is USD 10.74 for the 5-12PCS knob and fader cap kit; the highest is USD 50.00 for the Numark Party Mix. The iDJ3 sits at USD 45.00 and the other cap kit at USD 12.53.
Price Comparison
| Product | Listed Price | Price Bar |
|---|---|---|
| For Pioneer Numark Rane AKAI DJ Controller Mixer 5-12PCS Knob EQ Fader Cap Parts | USD 10.74 | |
| 5/10pcs Knob EQ Fader Cap for Pioneer Numark Rane AKAI DJ Controller Mixer Parts | USD 12.53 | |
| Numark iDJ3 All-In-One DJ Controller Mixer with USB | USD 45.00 | |
| Numark Party Mix Double Deck DJ Controller 2-Channel 8 Pads Pitch USB | USD 50.00 |
Decision Matrix
- Need a full controller? The Numark iDJ3 and Numark Party Mix are the only two complete mixers here. The iDJ3 is an all-in-one tabletop model with USB; the Party Mix adds 8 pads and pitch control.
- Need spare parts instead? The two cap kits are for DJ gear from Pioneer/Numark/Rane/AKAI and make sense for replacing worn or lost caps.
- Budget for a controller? The iDJ3 lists at USD 45.00, the Party Mix at USD 50.00. The cap kits list at USD 10.74 and USD 12.53.
- Used vs new? Both Numark controllers are listed as used; both cap kits are listed as new.
Product Notes
Numark iDJ3 All-In-One DJ Controller Mixer
This is an all-in-one tabletop controller with a built-in 30-pin Apple dock and USB connection. The listing describes the right Stutter button as pushed in/recessed but says the platters, faders, and other knobs behave as expected. The USB makes it useful as a MIDI controller, but the dock is a legacy format, so that matters if you plan to use the built-in dock rather than a modern USB connection. At USD 45.00, this is a used 2-channel, 2-deck controller with Malaysia listed as country of origin. Choose it if you want a compact all-in-one mixer and are comfortable with a used unit. The physical caveat is worth keeping in mind if that Stutter button is central to how you play.
For Pioneer Numark Rane AKAI DJ Controller Mixer 5-12PCS Knob EQ Fader Cap Parts
This is the least expensive listing in the group at USD 10.74. The title points to a 5-12 piece knob EQ and fader cap kit for DJ controllers and mixers from Pioneer, Numark, Rane, and AKAI. The listing describes a mix of color replacement knob caps and fader sliders, listed as new with plastic material. If your existing unit's caps are worn or missing, this kit gives you a low-cost refresh without replacing the whole controller. The limitation is that it is a generic spare-parts set rather than a brand-native replacement line, and the 5-12 piece range means you'll want to match the kit style to your actual caps before ordering. Use it when you need spare parts, not a new mixer.
5/10pcs Knob EQ Fader Cap for Pioneer Numark Rane AKAI DJ Controller Mixer Parts
At USD 12.53, this kit sits between the economy cap set and the used controllers. The title says 5/10pcs and the description mentions knob caps plus fader caps for DJM and DDJ-style Pioneer mixers as well as APC40-style gear, covering similar territory to the lower-priced kit. The listing describes high-quality material and good grip, though still in generic spare-parts terms. That makes it a reasonable pick when you want a different color mix or piece count from the 5-12PCS kit. The limitation is the same category of uncertainty: the title's 5/10pcs and the description's color mix leave room to decide which quantity and cap styles fit your board. This is a refresh part, not a full input device.
Numark Party Mix Double Deck DJ Controller 2-Channel 8 Pads Pitch USB
This is the highest listed price at USD 50.00. It's a used double-deck controller with 2 channels, 8 performance pads, pitch control, and USB connection, all in a tabletop form factor. The listing mentions cosmetic scuffs on one side and the bottom, so it isn't a mint-condition unit. If you want a controller with more than basic transport - pads and pitch are the headline features here - the Party Mix is the one to put against the iDJ3. The trade-off is condition and price: it is the most expensive item in this comparison and carries some visible wear. Use it when the pads and pitch control are essential and the scuffs don't bother you.
Final Recommendation
If your DJ setup only needs new caps, look at the 5-12PCS knob EQ fader cap kit at USD 10.74 or the 5/10pcs kit at USD 12.53, depending on which color and piece count matches your mixer. If you need a fresh input surface, choose the Numark iDJ3 at USD 45.00 for an all-in-one USB mixer, or the Numark Party Mix at USD 50.00 for a 2-channel deck with 8 pads and pitch control. Let condition and feature set drive the final pick.
