good working condition, light use
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Feelworld FW703 3G SDI 4K HDMI Camera Field Monitor 7 Inch IPS Full HD 1920x1200 Portable DSLR Monitor for Sony Nikon Canon
Aliexpress UK
This SDI to HDMI Converter allows SDI signals to be shown on HDMI display at high bit rates of 2.970 Gbit/s without any loss. It max supports 1080P 60Hz resolution, and 3G-SDI distance up to 100m (328ft).
eBay
FEELWORLD LUT11S 10.1 Inch Monitor 2000nit Ultra Bright IPS Touch Screen 3DLUT 3G-SDI HDMI-Compatibled For DSLR Camera
Aliexpress UK
Important Note : Only supports SDI to HDMI conversion; does not work for HDMI to SDI. Uses BNC Male connectors and requires coaxial cables. Key Features.
eBay
SEETEC P173-9HSD-RM 17.3 Inch 1920x1080 Rack Mount Broadcast LCD Monitor with Aluminium Housing 3G-SDI 4K HDMI AV YPbPr
Aliexpress UK
Converts HDMI signal to SDI: 480i/576i to SD‑SDI (SMPTE 259M‑C, 270 Mbit/s); 720p/1080i to HD‑SDI (SMPTE 292M, 1.485 Gbit/s or 1.485/1.001 Gbit/s); 1080p to 3G‑SDI (SMPTE 424M/425M‑AB, 2.970 Gbit/s and 2.970/1.001 Gbit/s).
eBay
FEELWORLD D101 PLUS Dual 10.1inch 4RU Rackmount Monitor 4K Full HD Screen HDMI-Compatible SDI 1920x1200IPS Monitor For Record
Aliexpress UK
Micro Converter HDMI to SDI Converter Adapter SDI Output HD-SDI/3G-SDI + Cable. l Easier to convert your high def HDMI signal with audio to SDI for long distance transmission and display your work on two SDI display.
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FEELWORLD D101 PLUS Dual 10.1inch 4RU Rackmount Monitor 4K Full HD Screen HDMI-Compatible SDI 1920x1200IPS Monitor For Record
Aliexpress UK
The SDI - HDMI & HDMI - SDI Converter Bundle is a high-quality unit designed for converting digital signals from SDI to HDMI and vice versa. With HDMI and SDI output interfaces, this converter is ideal for HD video format applications. Made in China, it features a compact design and easy connectivity for seamless integration into various sound and vision setups. It includes one input and output, with SDI as the connector B and HDMI as the connector A, making it a versatile and practical solution for video conversion needs.
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VILTROX DC-X2 DC-X3 Series Touch Screen 6 Inch FHD Camera Monitor 2000 Nits 3D LUT 1080P 4K HDMI SDI inputs outputs for Camera
Aliexpress UK
1080P SDI to HDM + SDI Out HD Video Micro Converter Micro Audio Switcher UK. 2PCS 1 port to 2 SDI to HDMI + SDI Mini HD Video Switcher Micro Audio Converter. The SDI to HDMI converter allows HD-SDI and 3G-SDI signals to be shown on HDMI displays while ensuring high bit rates of 2.970 Gbit/s to give you fast signal transmission without any loss.
eBay
New Desview R7SIII R7III 7" 4K 60Hz HDMI 3G-SDI 2800 Nits Touch screen Camera SLR Micro Single Professional External Monitor
Aliexpress UK
3G HDMI to SDI Converter Audio HD-SDI Adapter BNC 1080P DAC Converter for Monitor HDTV. ★ Output:1 SDI. 1 3G HDMI to SDI Converter. ★ Input:1 HDMI. 1 DC Power Adaptor.
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FEELWORLD Triple 5" 2RU 800×480 Broadcast LCD Rack Mount Monitor T51 with 3G-SDI, HDMI, AV Input and Output
Aliexpress UK