---
product_id: 186947212
title: "Siglent Technologies SPD1305X Programmable DC Power Supply 1 Channel,30 V / 5 A,150W"
brand: "siglent"
price: "Bs.4942"
currency: BOB
in_stock: false
reviews_count: 5
url: https://www.desertcart.bo/products/186947212-siglent-technologies-spd1305x-programmable-dc-power-supply-1-channel-30
store_origin: BO
region: Bolivia
---

# 30 V max output voltage 2.8 inch true color TFT-LCD 5 A max output current Siglent Technologies SPD1305X Programmable DC Power Supply 1 Channel,30 V / 5 A,150W

**Brand:** siglent
**Price:** Bs.4942
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your innovation with precision and style!

## Quick Answers

- **What is this?** Siglent Technologies SPD1305X Programmable DC Power Supply 1 Channel,30 V / 5 A,150W by siglent
- **How much does it cost?** Bs.4942 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/186947212-siglent-technologies-spd1305x-programmable-dc-power-supply-1-channel-30)

## Best For

- siglent enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Powerful:** 150W output in a sleek 5.5 kg package—perfect for professional benches with limited space.
- • **4-Wire Sense Accuracy:** Compensate for lead resistance and ensure exact voltage delivery even with long cables.
- • **Remote Programmability:** Seamlessly control your power supply via USB or Ethernet for next-level lab automation.
- • **Precision Power Control:** Ultra-accurate voltage (±0.03%) and current (±0.3%) readings for flawless testing.
- • **Vivid Real-Time Display:** 2.8 inch true color TFT-LCD shows 5-digit voltage and 4-digit current for instant clarity.

## Overview

The Siglent SPD1305X is a high-precision programmable DC power supply delivering up to 30 V and 5 A with 150W output. Featuring a sharp 2.8 inch true color TFT-LCD, 4-wire sense for accurate voltage delivery, and remote control via USB and Ethernet, it’s engineered for professional engineers and tech-savvy managers who demand reliability and control in their test setups.

## Description

SPD1305X Programmable Linear DC Power Supply has a 2. 8 inch TFT-LCD display, features remote computer control capability, features a high precision programmable output capable of delivering up to 30 V/5 A， 4-wire sense function for more accurate voltage sourcing，long leads or high resistance connections and real time wave display.

Review: This is my 2nd Siglent power supply and third piece of Siglent test equipment that I now own. I purchased this supply because I needed a single channel DC bench supply to compliment my existing 3 channel (SP3303X-E) Siglent supply. I am very happy with both of my Siglent supplies! I compared features with Rigol, BK, Owan, etc. and came back to Siglent as it had all of the features that I wanted in a very reasonably priced DC bench supply. The LCD display is excellent and well designed so as to be able to easily read the set and actual DC voltage and current readings. This supply also has 2/4 wire sense capabilities which is great for accurately setting and measuring the V/A's for testing higher current devices. It also has an ethernet interface which you typically don't see at this price point. I've been quite pleased with the Siglent test equipment I've been using so far, and I expect no less from this supply as well. Good stuff!
Review: The product arrived surprisingly early...next day after order. I did not have time to test all the features, but it does execute CV and CC with precision. Happy so far!

## Features

- Output Voltage: 0 to 30 V Output Current: 0 to 5 A
- 2. 8 inch true color TFT-LCD 5 digit voltage/4 digit current
- 1 mV/1 mA
- Voltage: (0. 03% of reading+10 mV)Current: (0. 3% of reading+10 mA)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q6FDZRF |
| Batteries Required? | No |
| Batteries included? | No |
| Customer Reviews | 4.4 4.4 out of 5 stars (55) |
| Date First Available | 2 April 2019 |
| Included Components | 1 SPD1305X, 1 USB Cable, 1 Power Cord |
| Item Package Quantity | 1 |
| Item Weight | 5.5 kg |
| Item model number | SPD1305X |
| Manufacturer | Siglent |
| Measurement Accuracy | Voltage: ±(0.03% of reading+10 mV) Current: ±(0. 3% of reading+10 mA) |
| Part Number | SPD1305X |
| Power Source | Corded Electric |
| Product Dimensions | 32 x 26 x 40 cm; 5.5 kg |
| Voltage | 30 Volts |
| Wattage | 150 |

## Product Details

- **Brand:** Siglent
- **Compatible devices:** Personal Computer
- **Connector type:** ATX
- **Current rating:** 5 Amps
- **Form factor:** ATX
- **Item dimensions L x W x H:** 32 x 26 x 40 centimetres
- **Item weight:** 5.5 Kilograms
- **Output wattage:** 150 Watts
- **Power supply design:** Internal
- **Wattage:** 150

## Images

![Siglent Technologies SPD1305X Programmable DC Power Supply 1 Channel,30 V / 5 A,150W - Image 1](https://m.media-amazon.com/images/I/41a2deDwuEL.jpg)
![Siglent Technologies SPD1305X Programmable DC Power Supply 1 Channel,30 V / 5 A,150W - Image 2](https://m.media-amazon.com/images/I/41vpkOdfBTL.jpg)
![Siglent Technologies SPD1305X Programmable DC Power Supply 1 Channel,30 V / 5 A,150W - Image 3](https://m.media-amazon.com/images/I/51+mysvoCeL.jpg)
![Siglent Technologies SPD1305X Programmable DC Power Supply 1 Channel,30 V / 5 A,150W - Image 4](https://m.media-amazon.com/images/I/51GoDyHg9aL.jpg)
![Siglent Technologies SPD1305X Programmable DC Power Supply 1 Channel,30 V / 5 A,150W - Image 5](https://m.media-amazon.com/images/I/51aXTPxqZkL.jpg)

## Questions & Answers

**Q: Are each channel(s) have a settable current limit?**
A: The SPD1305X has one channel that has adjustable output voltage from 0 to 30 V and one channel with adjustable output current from 0 to 5 A.

**Q: Does this work to test circuit boards on cell phones?**
A: This product is a power supply to source DC voltage up to 30 VDC and current up to 5 amps.  It is not a measurement device for testing.

**Q: Is it truly accurate to the nearest millivolt?**
A: The supplies resolution is 1 mV. It's readback accuracy in Voltage is: ±(0.03% of reading+10 mV)

**Q: This appears to have a lan port.  is it functional?**
A: Yes, the SPD1168X has a LAN port that can be configured using DHCP or configured with a static IP address for connection to a local area network.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***E on 15 November 2022*

This is my 2nd Siglent power supply and third piece of Siglent test equipment that I now own. I purchased this supply because I needed a single channel DC bench supply to compliment my existing 3 channel (SP3303X-E) Siglent supply. I am very happy with both of my Siglent supplies! I compared features with Rigol, BK, Owan, etc. and came back to Siglent as it had all of the features that I wanted in a very reasonably priced DC bench supply. The LCD display is excellent and well designed so as to be able to easily read the set and actual DC voltage and current readings. This supply also has 2/4 wire sense capabilities which is great for accurately setting and measuring the V/A's for testing higher current devices. It also has an ethernet interface which you typically don't see at this price point. I've been quite pleased with the Siglent test equipment I've been using so far, and I expect no less from this supply as well. Good stuff!

### ⭐⭐⭐⭐⭐ Review
*by G***B on 2 October 2025*

The product arrived surprisingly early...next day after order. I did not have time to test all the features, but it does execute CV and CC with precision. Happy so far!

### ⭐⭐⭐⭐ Review
*by S***I on 2 January 2026*

Pro: L'alimentatore è molto stabile e preciso sia in corrente che in tensione. Utile la funzione di temporizzazione che cicla su 5 impostazioni. Contro: Le memorie (tensione e corrente) non si richiamano con facilità. Occorrono otto/dieci pressioni di tasti ed encoder, cosa che fa passare la voglia di utilizzare questa funzionalità, preferendo la modifica diretta dei valori da erogare. I cavi forniti sono scadenti nella scelta dei materiali, conduttori rigidi e coccodrilli piccoli e con rivestimento anch'esso rigido, di quelli che a lungo andare diventano un blocco di pietra. Nel complesso è un buon apparecchio.

## Frequently Bought Together

- Siglent SPD1305X Programmable DC Power Supply 1 Channel,30 V / 5 A,150W
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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-06*