Extended PSU/Hub Power Loading Test Kit
(Modified version of the USB Power Supply test kit)
Contents
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Switches "On" |
Calculated Ω |
Measured Ω |
mA @ 5V |
1xxx |
560.0 |
550.0 |
0.009 |
12xx |
280.0 |
279.0 |
0.018 |
123x |
109.6 |
110.3 |
0.045 |
1234 |
52.3 |
53.0 |
0.094 |
1xxxxxxx |
47.0 |
45.9 |
0.109 |
12xxxxxx |
25.6 |
25.4 |
0.197 |
123xxxxx |
16.6 |
16.4 |
0.305 |
1234xxxx |
12.8 |
12.7 |
0.394 |
12345xxx |
10.0 |
10.0 |
0.500 |
123456xx |
8.5 |
8.6 |
0.581 |
1234567x |
7.2 |
7.3 |
0.685 |
12345678 |
6.4 |
6.4 |
0.781 |
Useful USB Adapters & Cables
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USB "A" Socket (female) to USB "B" Plug (male) Adapter (Allows "G" to power a CD/DVD Drive)
- USB "A" Socket (female) to USB "micro-B" Plug (male) Cable
- USB "A" Socket (female) to USB "mini-B" Plug (male) Cable
- USB "A" Plug (male) to 3.5x1.1mm Female DC Adapter Charger Cable
- USB "A" Socket (female) to USB "mini-B" Plug (male) Adapter
- USB "A" Socket (female) to USB "A" Socket (female) Coupler/Gender Changer
2 x USB "A" Plug (male) to USB "A" Plug (male) "Dual-port" Power/Data Cable
USB "A" Plug (male) to 3 sizes of DC (Charging) Plug Cable (Core resistance ~0.3Ω)
USB "A" Plug (male) to 5.5x2.1mm Male Connector Adapter, Power Cable (allows the use of other PSU's with the Generic 7-Port Hub)
USB "A" Socket (female) to USB "micro-B" Socket (female) adapter 1
- USB "A" Plug (male) to USB "B" Socket (female) Adapter
- USB "A" Plug (male) to USB "mini-B" Plug (male) Adapter
- USB "mini-B" Socket (female) to USB "micro-B" Plug (male) Adapter
- USB "A" Socket (female) to USB "micro-B" Plug (male) Adapter
- USB "A" Socket (female) to USB "B" Socket (female) Adapter
- USB "mini-B" Socket (female) to USB "micro-B" Plug (male) Cable
- USB "mini-B" Socket (female) to USB "A" Socket (female) Adapter
- USB "mini-B" Socket (female) to USB "A" Plug (male) Adapter
- USB "A" Plug (male) to USB "B" Plug (male) Adapter
USB "A" Plug (male) to 5.5x2.1mm Female Connector Adapter, Power Cable 2
76cm Retractable USB Cable (USB "A" Plug (male) to micro-USB Plug (male))3
- USB "mini-B" Socket (female) to USB "micro-B" Plug (male) Adapter
Dlink WiFi Extension cable - USB "A" Socket (female) to USB "B" Plug (male)
USB "A" Plug (male) to to USB "micro-B" Plug (male) Adapter 4
USB "A" Plug (male) to USB "A" Plug (male) Coupler/Gender Changers 5
USB "micro-B" socket (female) to USB "A" Socket (female) Adapter 5
USB "A" Plug (male) to USB "micro-B" Plug (male) Adapters6
Switched USB "A" Socket (female) to USB "A" Plug (male) Cable7
- USB "A" Plug (male) to USB "micro-B" Plug (male) Short Cable
USB "A" Plug (male) to USB "micro-B" Plug (male) Short Cable with Right-angled Connectors8 9
Switched USB "A" Plug (male) to USB "micro-B" Plug (male) Cable (1m long)12
USB 3 "C" socket (female) to USB "micro-B" Plug (male) Adapter13
- USB "micro-B" socket (female) to USB 3 "C" Plug (male) Adapter
- USB "A" plug (male) to USB 3 "C" Plug (male) Cable (0.3m long)
- USB 3 "C" socket (female) to USB 3 "C" socket (female) Adapter
USB 3 "A" socket (female) to USB 3 "C" plug (male) Adapters (x2)14
- USB 3 "C" socket (female) to USB 3 "A" plug (male) Adapters (x2)
Examples of Adapter Use
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A "USB Current Meter"
(Based upon an Adafruit Panel Current Meter)
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HDMI Adapters and Cables
HDMI to DVI Adapter & 90° HDMI Adapter |
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DVI to HDMI rotatable Adapter & 270° HDMI Adapter |
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Short HDMI cable & HDMI Female-to-Female Adapter15 |
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HDMI Female-to-Male Adapter Cable15 |
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Short mini-HDMI to HDMI Cables for use with the Pi Zero family |
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Short Cables and Adapters for possible use with a P4B or the Pi Zero family |
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A Short (0.5m) HDMI Male-to-Male cable |
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Basic Audio/Video (RCA/SCART) Cable
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TRRS Audio/Video Cables
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Based upon the Hobbytronics/Sparkfun micro-B breakout board (1)
As supplied with the Vonets WiFi Bridge (2)
"Poundstore" model H-28476 (3)
As used with the USB "Charger Doctor" (5 6)
Gold-plated (9)
Used with a Pi Zero and a USB to LAN Adapter (12)
Briefly tested with a Pi Zero W (13)
Used when testing this Power Supply for a Pi 4B (14)
Similar to that supplied with this USB3 to SATA cable (15)
May be used with this HDMI to VGA and Audio Converter (16 17)