# VOLKTEK GPI-421 GbE PoE+ 30W Injector with PD Detection

GPI-421 is a single port, 30W (IEEE 802.3 at) Power Injector for remote PoE+ devices. This device is a simple and inexpensive solution for Powered Devices in remote areas or at locations where there is no power sourcing equipment. It withstands temperatures between -10°C~45°C (14°F~113°F). It uses LED indicators to show when the device is in operation. By generating up to 30W, GPI-421 supplies remote power for modern applications such as wireless access points, pan-tilt-zoom (PTZ) IP cameras, and video phones.

## Details

- **Price:** 73.0 SGD
- **Vendor:** Kaira Global (Singapore)
- **Tags:** Power Injectors, Volktek

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 73.00 SGD | In stock |

## Images

- VOLKTEK GPI-421 GbE PoE+ 30W Injector with PD Detection - Kaira Global (Singapore)
- VOLKTEK GPI-421 GbE PoE+ 30W Injector with PD Detection - Kaira Global (Singapore)

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> Source: [Kaira Global (Singapore)](https://kairaglobal.com/products/volktek-gpi-421-gbe-poe-plus-30w-injector-with-pd-detection)
> Updated: 2026-05-26