---
product_id: 61120637
title: "NooElec Tiny TCXO: 0.5PPM TCXO Module for HackRF. Plug & Play, Compatible Aluminum Enclosure for HackRF & GSG Acrylic Enclosure. 0.5PPM, Ultra-Low Phase Noise, Ultra-Low Profile"
brand: "nooelec"
price: "₨989"
currency: SCR
in_stock: true
reviews_count: 7
category: "Noo Elec"
url: https://www.desertcart.sc/products/61120637-nooelec-tiny-tcxo-0-5ppm-tcxo-module-for-hackrf-plug
store_origin: SC
region: Seychelles
---

# 0.58" x 0.4" ultra-compact size ultra-low phase noise 0.5 PPM max frequency stability NooElec Tiny TCXO: 0.5PPM TCXO Module for HackRF. Plug & Play, Compatible Aluminum Enclosure for HackRF & GSG Acrylic Enclosure. 0.5PPM, Ultra-Low Phase Noise, Ultra-Low Profile

**Brand:** nooelec
**Price:** ₨989
**Availability:** ✅ In Stock

## Summary

> ⏱️ Upgrade your HackRF with precision that’s too sharp to miss!

## Quick Answers

- **What is this?** NooElec Tiny TCXO: 0.5PPM TCXO Module for HackRF. Plug & Play, Compatible Aluminum Enclosure for HackRF & GSG Acrylic Enclosure. 0.5PPM, Ultra-Low Phase Noise, Ultra-Low Profile by nooelec
- **How much does it cost?** ₨989 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/61120637-nooelec-tiny-tcxo-0-5ppm-tcxo-module-for-hackrf-plug)

## Best For

- nooelec enthusiasts

## Why This Product

- Trusted nooelec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Compact Design:** Slim 0.58" x 0.4" footprint keeps your setup sleek and fully compatible with premium enclosures.
- • **Custom Low-Profile Headers:** Engineered for maximum enclosure compatibility without blocking pins or connectors.
- • **Plug & Play Precision Upgrade:** Instantly boost your HackRF’s clock accuracy—no soldering, no hassle.
- • **Rock-Solid Frequency Stability:** 0.5 PPM TCXO ensures your GPS and SDR projects run flawlessly with minimal drift.
- • **Premium Aluminum & Acrylic Enclosure Ready:** Seamlessly fits with upgraded aluminum or GSG acrylic cases for a pro-grade finish.

## Overview

The NooElec Tiny TCXO is a plug-and-play 10MHz temperature-controlled crystal oscillator module designed to upgrade HackRF devices with ultra-high frequency stability (0.5 PPM max) and ultra-low phase noise. Its ultra-compact 0.58" x 0.4" size and custom low-profile headers ensure compatibility with select premium enclosures, making it the perfect precision clock upgrade for advanced SDR and GPS experimentation.

## Description

This ultra-slim 10MHz TCXO module add-on for HackRF measures just 0.58" x 0.4"! Custom headers were manufactured to keep the profile as low as possible for ease of installation in nearly any HackRF enclosure. The custom 0.5PPM TCXO has similar performance to the TCXO utilized in our NESDR series of SDRs, which means ultra-low phase noise and rock-solid frequency stability in nearly any condition. Perfect for any high-accuracy experimentation with the HackRF, such as GPS-related projects. The module could not be simpler to install. Just plug into the specified section of P22 on the HackRF circuit board and you are ready to go! There is even a simple installation diagram on the back of the module for reference. NOTE: This item is NOT directly compatible with the standard plastic HackRF enclosure from Great Scott Gadgets!

Review: Pinout information - Great product, reasonable price. I bought this to use in a non-HackRF project but couldn't find any pinout info so for anyone interested Looking at the HackRF One schematics and Gerber plots, supply voltage is 3.3V Pin 6 is VCC (+3.3V) pin11 is GND and pin 7 is CLKOUT - 1.8V Output I wanted a PMOD compatible 10MHz TCXO, and this is the closes I could find. Managed to get it working with a Zybo-Z7 FPGA board by using a differential buffer and setting the the input I/O standard to TDMS_33 Looking from the top (pins down) 6 5 4 3 2 1 --VCC--NC----NC--NC--NC--NC --NC---GND--NC--NC--NC--CLKOUT 12 11 10 9 8 7
Review: Works a treat, simple to install - Plug 'n play TCXO. Just unscrew the case and pop the board into the end of the P22 riser that's next to the clock input SMA connector. If you've installed hackrf tools, you can see if the module has been detected by issuing the following: hackrf_si5351c -n 0 -r [ 0] -> 0x01 The command will return 0x01 if it's using the new TCXO.

## Features

- Super-tiny module easily upgrades your HackRF with a much higher-accuracy clock--no soldering required, just plug & play!
- 10MHz temperature controlled crystal oscillator is 0.5PPM (max) and has ultra-low phase noise
- The module is only 0.58" x 0.4", which ensures that no HackRF header pins are occluded by the module. We designed and manufactured custom headers to ensure the profile was as low as possible for maximum enclosure compatibility
- NOTE: This item is NOT directly compatible with the standard plastic HackRF enclosure from Great Scott Gadgets! It is compatible with the acrylic enclosure from Great Scott Gadgets, along with our upgraded aluminum enclosure: http://www.desertcart.com/dp/B01GIFN2ZA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077H7Q7GL |
| Are Batteries Included | No |
| Brand | NooElec |
| Computer Memory Type | DDR DRAM |
| Connectivity Type | gps |
| Customer Reviews | 4.3 4.3 out of 5 stars (121) |
| Date First Available | 16 Nov. 2017 |
| Graphics Card Description | Integrated |
| Graphics Card Interface | Integrated |
| Graphics RAM Type | Unknown |
| Guaranteed software updates until | unknown |
| Hard Disk Description | 1 TB |
| Hard Drive Interface | Solid State |
| Item Weight | 1 g |
| Item model number | Nooelec Tiny TCXO |
| Manufacturer | NooElec Inc. |
| Maximum Memory Supported | 1 GB |
| Memory Technology | DDR4 |
| Operating System | Windows |
| Processor Brand | AMD |
| Processor Count | 1 |
| Processor Type | Unknown |
| Product Dimensions | 2 x 1 x 1 cm; 1 g |
| Resolution | 3840x2160 |
| Screen Resolution | 3840 x 2160 |
| Series | TCXO |

## Product Details

- **Brand:** NooElec
- **CPU model:** Unknown
- **Graphics card description:** Integrated
- **Included components:** NooElec aluminum case, Great Scott Gadgets acrylic case
- **Memory storage capacity:** 1 TB
- **Model name:** TCXO
- **Operating system:** Windows
- **Personal computer design type:** Mini PC
- **Special feature:** Low profile

## Images

![NooElec Tiny TCXO: 0.5PPM TCXO Module for HackRF. Plug & Play, Compatible Aluminum Enclosure for HackRF & GSG Acrylic Enclosure. 0.5PPM, Ultra-Low Phase Noise, Ultra-Low Profile - Image 1](https://m.media-amazon.com/images/I/81S+eqzkdRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pinout information
*by A***R on 20 July 2020*

Great product, reasonable price. I bought this to use in a non-HackRF project but couldn't find any pinout info so for anyone interested Looking at the HackRF One schematics and Gerber plots, supply voltage is 3.3V Pin 6 is VCC (+3.3V) pin11 is GND and pin 7 is CLKOUT - 1.8V Output I wanted a PMOD compatible 10MHz TCXO, and this is the closes I could find. Managed to get it working with a Zybo-Z7 FPGA board by using a differential buffer and setting the the input I/O standard to TDMS_33 Looking from the top (pins down) 6 5 4 3 2 1 --VCC--NC----NC--NC--NC--NC --NC---GND--NC--NC--NC--CLKOUT 12 11 10 9 8 7

### ⭐⭐⭐⭐⭐ Works a treat, simple to install
*by L***I on 2 May 2020*

Plug 'n play TCXO. Just unscrew the case and pop the board into the end of the P22 riser that's next to the clock input SMA connector. If you've installed hackrf tools, you can see if the module has been detected by issuing the following: hackrf_si5351c -n 0 -r [ 0] -> 0x01 The command will return 0x01 if it's using the new TCXO.

### ⭐⭐⭐⭐⭐ Review
*by A***A on 4 December 2025*

Good but doesn't work with my portapack module

## Frequently Bought Together

- NooElec Tiny TCXO: 0.5PPM TCXO Module for HackRF. Plug & Play, Compatible Aluminum Enclosure for HackRF & GSG Acrylic Enclosure. 0.5PPM, Ultra-Low Phase Noise, Ultra-Low Profile
- NooElec RF EMI Shield & Board-Level Kit for HackRF One
- NooElec Extruded Aluminum Enclosure Kit for HackRF One by Great Scott Gadgets (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.sc/products/61120637-nooelec-tiny-tcxo-0-5ppm-tcxo-module-for-hackrf-plug](https://www.desertcart.sc/products/61120637-nooelec-tiny-tcxo-0-5ppm-tcxo-module-for-hackrf-plug)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-21*