--- product_id: 48837318 title: "6.35mm Sustain Pedal with Polarity Switch, Anti-Slip Rubber Bottom, 5.9 ft. Cable & Lessons" brand: "rockjam" price: "1362467₫" currency: VND in_stock: true reviews_count: 13 category: "Rock Jam" url: https://www.desertcart.vn/products/48837318-6-35mm-sustain-pedal-with-polarity-switch-anti-slip-rubber store_origin: VN region: Vietnam --- # Polarity switch for universal compatibility 5.9 ft cable for flexible setup Anti-slip rubber base for stable play 6.35mm Sustain Pedal with Polarity Switch, Anti-Slip Rubber Bottom, 5.9 ft. Cable & Lessons **Brand:** rockjam **Price:** 1362467₫ **Availability:** ✅ In Stock ## Summary > 🎹 Elevate your sound with the pedal pros trust — never miss a beat! ## Quick Answers - **What is this?** 6.35mm Sustain Pedal with Polarity Switch, Anti-Slip Rubber Bottom, 5.9 ft. Cable & Lessons by rockjam - **How much does it cost?** 1362467₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/48837318-6-35mm-sustain-pedal-with-polarity-switch-anti-slip-rubber) ## Best For - rockjam enthusiasts ## Why This Product - Trusted rockjam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable alloy steel construction designed to withstand daily use and touring demands without fail. - • **Effortless Setup:** Generous 5.9 ft cable length offers maximum flexibility to fit any stage or studio environment. - • **Expressive Control:** Ultra-responsive pedal action captures every subtle nuance of your performance for professional-level expression. - • **Rock-Solid Stability:** Anti-slip rubber bottom keeps your pedal firmly in place, even during the most intense jam sessions. - • **Universal Compatibility:** Seamlessly pairs with any 6.35mm keyboard or digital piano socket—never worry about mismatched gear again. ## Overview The RockJam 6.35mm Sustain Pedal features a polarity switch for universal keyboard compatibility, a non-slip rubber base for stable performance, and a long 5.9 ft cable for flexible placement. Crafted from durable alloy steel, it delivers responsive, expressive control ideal for both practice and live gigs. ## Description Buy RockJam 6.35mm Sustain Pedal with Polarity Switch, Anti-Slip Rubber Bottom, 5.9 ft. Cable & Lessons. Free delivery and returns on eligible orders. Review: Works well with Yamaha PSR-E383 - This is a solidly made pedal that works as intended, connected to my Yamaha PSR-E383. It looks the part, much more so than the square block of a pedal that Yamaha offer, and I'd say it's very good for the price. Review: Good Product - Works well. Light weight and sturdy. No regret. Easy to use. ## Features - Compatibility: This keyboard sustain pedal has a polarity switch that is designed to make it work seamlessly with any keyboards and digital pianos that have a 6.35mm sustain pedal socket, making it a versatile choice for any musician. - Responsive Performance: Enjoy the smooth, natural feel of this sustain pedal for keyboard, which responds accurately to the slightest touch, allowing for nuanced and expressive play. - Durable Design: Built to withstand the rigors of regular use, the RockJam sustain pedal features a robust construction that ensures longevity and reliability. - Anti-Slip Base: The non-slip rubber base keeps the pedal in place during intense performances, providing stability and confidence while you play. - Elegant Aesthetics & Extra Long Cable: With its sleek, polished look, this piano pedal complements the appearance of your keyboard or piano, adding a touch of elegance to your setup and it has a 5.6m long cable. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01C5G2UYK | | Best Sellers Rank | 263 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 3 in Electronic Piano Accessories | | Body Material | Alloy Steel | | Colour | Black | | Compatible Devices | Keyboard, Digital Piano, Synthesizer | | Connector | 6.35 mm Jack | | Country Produced In | china | | Customer Reviews | 4.5 4.5 out of 5 stars (6,058) | | Date First Available | 16 Feb. 2016 | | Item Weight | 376 g | | Item model number | RJSP01 | | Material Type | Rubber | | Power Source | Corded Electric | | Product Dimensions | 22.86 x 7.37 x 5.59 cm; 376.48 g | ## Images ![6.35mm Sustain Pedal with Polarity Switch, Anti-Slip Rubber Bottom, 5.9 ft. Cable & Lessons - Image 1](https://m.media-amazon.com/images/I/71xNpMxDeHL.jpg) ## Questions & Answers **Q: Is this compatible with the rockjam rj761-sk?** A: I don't own that keyboard but I have used this on around 5 or 6 different keyboards without issue... If there is a 1/4" sustain connection it should work... there is a polarity switch on the pedal that you may have to flip but that's a good thing. Makes it pretty much universally compatible **Q: We bought the rockjam keyboard rj88dp and purchased the rockjam sustain pedal separate. the sustain pedal does't work. is there a button on keyboard?** A: I have the same type of keyboard I thought it didn’t work as well but it really does you have to know how to use it and the best thing that I can tell you is to go on YouTube and look up a video on how to use the sustain pedal because it is a technique once you learn the technique you’re good to go I hope this helps **Q: Hello guys, i'm looking for a 6-pin din sustain pedal for my piano. do you have any ? thx ;)** A: No **Q: Will this pedal fit a rock jam 561?** A: It did not fit the one I bought as a gift—RockJam 61-Key Electronic Keyboard Piano SuperKit with Stand, Stool, Headphones & Power Supply. Probably won't fit the 561 either, but not sure. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well with Yamaha PSR-E383 *by A***R on 9 June 2025* This is a solidly made pedal that works as intended, connected to my Yamaha PSR-E383. It looks the part, much more so than the square block of a pedal that Yamaha offer, and I'd say it's very good for the price. ### ⭐⭐⭐⭐⭐ Good Product *by X***L on 26 October 2025* Works well. Light weight and sturdy. No regret. Easy to use. ### ⭐⭐⭐⭐ Low cost and does the job. *by B***T on 8 September 2020* This is not a Rowland type quality, but its not a Rowland's type cost either (!) Using it to start/stop an Alesis SR-18 drum machine - and it does the job just fine. No frills just a simple foot switch with switchable normally open/closed switch. You would not want to use this on the road as its not really robust enough and the cable is a trailing one, so if it gets damaged or pulled its a soldering job (lost a star for that), but great for light studio or home use. Would I buy it again - Yes. ## Frequently Bought Together - RockJam Universal Sustain Pedal for Electronic Keyboards and Digital Pianos With Polarity Switch, Anti-Slip Rubber Bottom and 5.9 ft. Cable - RockJam KB100 Adjustable Padded Keyboard Bench, X-Style, Black - RockJam Xfinity Heavy-Duty, Double-X, Pre-Assembled, Infinitely Adjustable Piano Keyboard Stand with Locking Straps, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/48837318-6-35mm-sustain-pedal-with-polarity-switch-anti-slip-rubber](https://www.desertcart.vn/products/48837318-6-35mm-sustain-pedal-with-polarity-switch-anti-slip-rubber) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-15*