Replace your lost or broken Insignia remote with the NS-RC4NA-18 — a straightforward infrared replacement designed for Insignia D-Series LED televisions. This remote delivers reliable everyday performance without voice control or smart features, making it ideal for customers who prefer a simple, traditional TV remote experience. With no programming required and a familiar button layout, you’ll be back to watching your favourite shows within seconds of opening the box. Whether you own an 22-inch bedroom TV or a 50-inch living room display, this remote puts full control back in your hands.
⚡ Product Highlights
| 📡 Type: IR (Infrared) | 🔁 Setup: No programming required |
| 🔋 Power: 2x AAA (Not Included) | 🛡️ Warranty: 1-Year Limited |
Technical Specifications
| Model Number | NS-RC4NA-18 Replacement |
| Connectivity | IR (Infrared) |
| Battery Required | 2x AAA (Not Included) |
| Programming | No programming required |
| Warranty | 1-Year Limited |
| Brand | Insignia Compatible |
Key Features
- Drop-In Replacement: Designed to replace your original Insignia NS-RC4NA-18, NS-RC4NA-16, NS-RC4NA-17, and NS-RCFNA-19 remotes without any modifications or adaptations.
- Battery-In-and-Go: Install two AAA batteries, point at your TV, and start watching — no setup codes, no pairing procedures, no frustration.
- Traditional Button Layout: Navigate menus, adjust volume, change channels, and access inputs with the same familiar button arrangement you’re used to.
- Wide Compatibility: Works across multiple Insignia D-Series LED TV models from 22 to 65 inches, including NS-22D420NA18, NS-32D220NA18, NS-40D420NA16, NS-43D420NA18, NS-48D420NA16, and NS-50D421NA16.
- Backed by Our Guarantee: Every purchase includes a 1-year limited warranty and our commitment to customer satisfaction, so you can buy with confidence.
Compatibility Guide
This remote is specifically designed to replace the Insignia NS-RC4NA-18 and related models including NS-RC4NA-16, NS-RC4NA-17, and NS-RCFNA-19. Please verify your original remote part number or device model below before ordering.
⚠️ Battery Note
Requires fresh alkaline batteries for optimal performance (not included).
Replaces Remote Models
Compatible TV / Device Models
Note on Compatibility: While we strive for accuracy, the list above may not be exhaustive. If your device matches the Insignia brand and looks identical to this remote, it is likely compatible. Contact us for assistance.









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