# Diode Dynamics DD3021P | DD3021P H11 ANTI-FLICKER MODULE (PAIR)

**DIODE DYNAMICS DD3021P APPLICATION SPECS:**

**Attributes**

-   Plug and Play: Yes
-   Shock Proof: Yes
-   Waterproof: Yes

**Product Description**

Designed to handle even the most troublesome CANBUS systems used in the newest vehicles it features nonpolar function full power smoothing and resistive and capacitive feedback to cancel even the most tricky CANBUS systems.

**Features & Benefits**

-   Fully waterproof and shockproof
-   Plug-and-play installation no modification needed
-   Engineered and assembled in USA

**PRODUCT FEATURES:**

Diode Dynamics DD3021P H11 ANTI-FLICKER MODULE (PAIR)

**FAQ**

**What part number is this?**  
The listed part number is DD3021P.

**Should I confirm product specifications before ordering?**  
Yes. Compare the original product specifications with the information supplied.

**Common Searches**

-   Diode Dynamics DD3021P
-   DD3021P DD3021P H11 ANTI-FLICKER MODULE (PAIR)
-   Diode Dynamics DD3021P H11 ANTI-FLICKER MODULE (PAIR)

## Details

- **Price:** 146.6 CAD
- **Vendor:** Diode Dynamics
- **Type:** DD3021P H11 ANTI-FLICKER MODULE (PAIR)
- **Tags:** DD3021P, DD3021P H11 ANTI-FLICKER MODULE (PAIR), Diode Dynamics

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 146.60 CAD | In stock |

## Images

- Diode Dynamics DD3021P | DD3021P H11 ANTI-FLICKER MODULE (PAIR)

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/diode-dynamics-dd3021p-dd3021p-h11-anti-flicker-module-pair)
> Updated: 2026-11-07