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Bulk Raspberry Pi Hats / Add-on Boards

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Interface Type	Description/Function	For Use With	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Dimensions
Raspberry Pi Hats / Add-on Boards Witty Pi 4 HAT - RTC & Power Management for Raspberry Pi 5704 Adafruit 1: $51.95 25In Stock	Mfr. Part No. 5704 Mouser Part No 485-5704	Adafruit	Raspberry Pi Hats / Add-on Boards Witty Pi 4 HAT - RTC & Power Management for Raspberry Pi		25In Stock	$51.95	Min.: 1 Mult.: 1	Add-On Boards	RTC & Power Management				5 V	- 30 C	+ 80 C	65 mm x 56 mm x 19 mm
Raspberry Pi Hats / Add-on Boards Witty Pi 4 L3V7 - RTC & Power Management for Raspberry Pi 5705 Adafruit 1: $38.95 4In Stock 10Expected 2026/10/28	Mfr. Part No. 5705 Mouser Part No 485-5705	Adafruit	Raspberry Pi Hats / Add-on Boards Witty Pi 4 L3V7 - RTC & Power Management for Raspberry Pi		4In Stock 10Expected 2026/10/28	$38.95	Min.: 1 Mult.: 1	Add-On Boards	RTC & Power Management				5 V	- 30 C	+ 80 C	65 mm x 30 mm x 7 mm
Raspberry Pi Hats / Add-on Boards Adafruit EYESPI Pi Beret - Buttons EYESPI and STEMMA QT 5783 Adafruit 1: $4.95 84In Stock	Mfr. Part No. 5783 Mouser Part No 485-5783	Adafruit	Raspberry Pi Hats / Add-on Boards Adafruit EYESPI Pi Beret - Buttons EYESPI and STEMMA QT		84In Stock	$4.95	Min.: 1 Mult.: 1	Breakout Boards	EYESPI Pi Beret	STEMMA QT	Adafruit EYESPI Pi Beret - Buttons EYESPI and STEMMA QT	Raspberry Pi				64.8 mm x 15 mm x 9.7 mm
Raspberry Pi Hats / Add-on Boards Adafruit CSI or DSI Cable Adapter Thingy for Raspberry Pi 5785 Adafruit 1: $2.50 245In Stock	Mfr. Part No. 5785 Mouser Part No 485-5785	Adafruit	Raspberry Pi Hats / Add-on Boards Adafruit CSI or DSI Cable Adapter Thingy for Raspberry Pi		245In Stock	$2.50	Min.: 1 Mult.: 1	Add-On Boards	CSI/DSI Adapter		Adafruit CSI or DSI Cable Adapter Thingy for Raspberry Pi	Raspberry Pi				25.4 mm x 17.9 mm x 4.2 mm
Raspberry Pi Hats / Add-on Boards Adafruit Terminal PiCowbell for Pico with Pre-Soldered Sockets - Reset Button & STEMMA QT 5907 Adafruit 1: $12.50 63In Stock	Mfr. Part No. 5907 Mouser Part No 485-5907	Adafruit	Raspberry Pi Hats / Add-on Boards Adafruit Terminal PiCowbell for Pico with Pre-Soldered Sockets - Reset Button & STEMMA QT Learn More about Adafruit terminal picowbell		63In Stock	$12.50	Min.: 1 Mult.: 1	Add-On Boards		I2C						52.1 mm x 43.1 mm x 10.6 mm
Raspberry Pi Hats / Add-on Boards MCC 134 Thermocouple Measurement DAQ HAT 6069-410-002 Digilent 1: $149.03 22In Stock	Mfr. Part No. 6069-410-002 Mouser Part No 424-6069-410-002	Digilent	Raspberry Pi Hats / Add-on Boards MCC 134 Thermocouple Measurement DAQ HAT Learn More about Digilent mcc 134 daq hat	Datasheet	22In Stock	$149.03	Min.: 1 Mult.: 1	IDAQ Modules	Input/Output	USB		Raspberry Pi		0 C	+ 55 C
Raspberry Pi Hats / Add-on Boards MCC 152 Voltage Output and DIO DAQ HAT 6069-410-003 Digilent 1: $149.03 16In Stock	Mfr. Part No. 6069-410-003 Mouser Part No 424-6069-410-003	Digilent	Raspberry Pi Hats / Add-on Boards MCC 152 Voltage Output and DIO DAQ HAT Learn More about Digilent mcc 152 daq hat	Datasheet	16In Stock	$149.03	Min.: 1 Mult.: 1	IDAQ Modules	Input/Output	USB		Raspberry Pi		0 C	+ 55 C
Raspberry Pi Hats / Add-on Boards MCC 172 w/ACC 172 Coaxial Cable Bundle 6069-471-000 Digilent 1: $478.48 9In Stock	Mfr. Part No. 6069-471-000 Mouser Part No 424-6069-471-000	Digilent	Raspberry Pi Hats / Add-on Boards MCC 172 w/ACC 172 Coaxial Cable Bundle Learn More about Digilent mcc 172 daq hats	Datasheet	9In Stock	$478.48	Min.: 1 Mult.: 1	IDAQ Modules	DAQ	USB				0 C	+ 55 C
Raspberry Pi Hats / Add-on Boards UDP, ICMP, IGMPv1/v2, IPv4, ARP, PPPoE WIZnet Ethernet HAT WIZnet 1: $5.31 423In Stock	Mfr. Part No. WIZnet Ethernet HAT Mouser Part No 950-WIZETHERNETHAT	WIZnet	Raspberry Pi Hats / Add-on Boards UDP, ICMP, IGMPv1/v2, IPv4, ARP, PPPoE Learn More about WIZnet ethernet hat		423In Stock	$5.31 $5.29 $5.28	Min.: 1 Mult.: 1	Ethernet Modules		Ethernet, SPI				- 40 C	+ 85 C
Raspberry Pi Hats / Add-on Boards 4.3" gen4 LCD pack for Raspberry Pi with gen4-uLCD-43DCT, 4D Serial Pi Adaptor + Cable gen4-uLCD-43DCT-PI 4D Systems 1: $139.97 30In Stock	Mfr. Part No. gen4-uLCD-43DCT-PI Mouser Part No 971-GEN4-ULCD43DCTPI	4D Systems	Raspberry Pi Hats / Add-on Boards 4.3" gen4 LCD pack for Raspberry Pi with gen4-uLCD-43DCT, 4D Serial Pi Adaptor + Cable	Datasheet	30In Stock	$139.97 $116.16	Min.: 1 Mult.: 1	TFT-LCD Displays	Transmissive	GPIO, I2C, SPI		Raspberry Pi	5 V	- 20 C	+ 70 C	127.6 mm x 69.3 mm x 8.1 mm
Raspberry Pi Hats / Add-on Boards Mixed Signal Raspberry Pi Hat EVAL-CN0554-RPIZ Analog Devices 1: $180.40 10In Stock	Mfr. Part No. EVAL-CN0554-RPIZ Mouser Part No 584-EVAL-CN0554-RPIZ	Analog Devices	Raspberry Pi Hats / Add-on Boards Mixed Signal Raspberry Pi Hat Learn More about Analog Devices adi eval cn0554 rpiz module		10In Stock	$180.40	Min.: 1 Mult.: 1					Raspberry Pi
Raspberry Pi Hats / Add-on Boards Adafruit PiCowbell Proto for Pico - Reset Button & STEMMA QT 5200 Adafruit 1: $1.95 23In Stock 50Expected 2027/02/09	Mfr. Part No. 5200 Mouser Part No 485-5200	Adafruit	Raspberry Pi Hats / Add-on Boards Adafruit PiCowbell Proto for Pico - Reset Button & STEMMA QT		23In Stock 50Expected 2027/02/09	$1.95	Min.: 1 Mult.: 1	Protoboards	Protoboard / Breadboard	I2C	Adafruit PiCowbell Proto for Pico - Reset Button & STEMMA QT	Raspberry Pi Pico, Pico W	3.3 V			52 mm x 20.4 mm x 4.7 mm
Raspberry Pi Hats / Add-on Boards Adafruit Proto Under Plate PiCowBell for Pico - Reset Button & STEMMA QT 5905 Adafruit 1: $4.50 24In Stock	Mfr. Part No. 5905 Mouser Part No 485-5905	Adafruit	Raspberry Pi Hats / Add-on Boards Adafruit Proto Under Plate PiCowBell for Pico - Reset Button & STEMMA QT		24In Stock	$4.50	Min.: 1 Mult.: 1	Add-On Boards		I2C						52 mm x 38.2 mm x 5.6 mm
Raspberry Pi Hats / Add-on Boards Raspberry Pi Expan. Interface Module RPI-HUB-MODULE FTDI 1: $51.82 6In Stock	Mfr. Part No. RPI-HUB-MODULE Mouser Part No 895-RPI-HUB-MODULE	FTDI	Raspberry Pi Hats / Add-on Boards Raspberry Pi Expan. Interface Module Learn More about FTDI raspberry pi interface modules	Datasheet	6In Stock	$51.82 $42.57 $42.55 Quote Quote	Min.: 1 Mult.: 1	Hubs	USB 2.0 to UART/245FIFO/SPI/I2C/JTAG/GPIO	FIFO, GPIO, I2C, JTAG, SPI, UART, USB 2.0	USB hub and USB to dual channel multi interface converter module	Raspberry Pi	5 V			83.48 mm x 33.45 mm x 17.5 mm
Raspberry Pi Hats / Add-on Boards Raspberry Pi Click Shield MIKROE-1513 Mikroe 1: $7.20 24In Stock	Mfr. Part No. MIKROE-1513 Mouser Part No 932-MIKROE-1513	Mikroe	Raspberry Pi Hats / Add-on Boards Raspberry Pi Click Shield Learn More about Mikroe lektronika pi click	Datasheet	24In Stock	$7.20	Min.: 1 Mult.: 1	Shields		I2C, SPI, UART	Pi click shield soldered headers	Raspberry Pi	3.3 V, 5 V			59.56 mm x 43.37 mm
Raspberry Pi Hats / Add-on Boards 3.2", 320x240 pixel Raspberry Pi Rev 2 4DPI-32-II 4D Systems 1: $54.95 5In Stock	Mfr. Part No. 4DPI-32-II Mouser Part No 971-4DPI-32-II	4D Systems	Raspberry Pi Hats / Add-on Boards 3.2", 320x240 pixel Raspberry Pi Rev 2 Learn More about 4D Systems 4DPi3x	Datasheet	5In Stock	$54.95	Min.: 1 Mult.: 1	TFT-LCD Displays	Resistive	4-Wire, SPI		Raspberry Pi	3.3 V, 5 V	- 10 C	+ 60 C	92.2 mm x 57.2 mm x 21 mm
Raspberry Pi Hats / Add-on Boards 4.3", 480x272 pixel, gen4 Primary Display with Resistive Touch for the Raspberry Pi gen4-4DPi-43T 4D Systems 1: $49.95 3In Stock 3Expected 2026/10/30	Mfr. Part No. gen4-4DPi-43T Mouser Part No 971-GEN4-4DPI-43T	4D Systems	Raspberry Pi Hats / Add-on Boards 4.3", 480x272 pixel, gen4 Primary Display with Resistive Touch for the Raspberry Pi Learn More about 4D Systems gen4 4dpi displays	Datasheet	3In Stock 3Expected 2026/10/30	$49.95	Min.: 1 Mult.: 1	TFT-LCD Displays	Resistive	I2C, SPI		Raspberry Pi	3.3 V, 5 V	- 20 C	+ 70 C	127.6 mm x 69.3 mm x 7.9 mm
Raspberry Pi Hats / Add-on Boards 5.0", 480x800 pixel, gen4 Primary Display with Capacitive Touch for the Raspberry Pi gen4-4DPi-50CT-CLB 4D Systems 1: $79.97 13In Stock	Mfr. Part No. gen4-4DPi-50CT-CLB Mouser Part No 971-GEN4-4DPI50CTCLB	4D Systems	Raspberry Pi Hats / Add-on Boards 5.0", 480x800 pixel, gen4 Primary Display with Capacitive Touch for the Raspberry Pi Learn More about 4D Systems gen4 4dpi displays	Datasheet	13In Stock	$79.97	Min.: 1 Mult.: 1	TFT-LCD Displays	Capacitive	I2C, SPI		Raspberry Pi	3.3 V, 5 V	- 20 C	+ 70 C	142.8 mm x 77.9 mm x 6.6 mm
Raspberry Pi Hats / Add-on Boards Raspberry Pi breadboard breakout 333135 Soldered 1: $6.23 8In Stock	Mfr. Part No. 333135 Mouser Part No 392-333135	Soldered	Raspberry Pi Hats / Add-on Boards Raspberry Pi breadboard breakout	Datasheet	8In Stock	$6.23	Min.: 1 Mult.: 1	Breakout Boards	Breadboard							74 mm x 59 mm
Raspberry Pi Hats / Add-on Boards 4GB DRAM Lite Non WiFi CM4 Range Extension CM4004000ET Raspberry Pi 1: $65.01 223On Order New Product	Mfr. Part No. CM4004000ET Mouser Part No 358-CM4004000ET New Product	Raspberry Pi	Raspberry Pi Hats / Add-on Boards 4GB DRAM Lite Non WiFi CM4 Range Extension Learn More about Raspberry Pi cm4 compute modules	Datasheet	223On Order	$65.01	Min.: 1 Mult.: 1	Compute Modules						- 40 C	+ 85 C
Raspberry Pi Hats / Add-on Boards Raspberry Pi Hats / Add-on Boards 4G Cat 4 CALYX embedded Raspberry Pi HAT+.Provides cellular connection to your Raspberry Pi 4 or 5. Mounts directly on top of SBC computer. GPIO modem control and PCM audio support. Regions: North America. No PSU EBD050100000 Teltonika 1: $389.10 9Expected 2026/11/17 New Product	Mfr. Part No. EBD050100000 Mouser Part No 236-EBD050100000 New Product	Teltonika	Raspberry Pi Hats / Add-on Boards Raspberry Pi Hats / Add-on Boards 4G Cat 4 CALYX embedded Raspberry Pi HAT+.Provides cellular connection to your Raspberry Pi 4 or 5. Mounts directly on top of SBC computer. GPIO modem control and PCM audio support. Regions: North America. No PSU	Datasheet	9Expected 2026/11/17	$389.10	Min.: 1 Mult.: 1	Raspberry Pi HAT+					3.3 VDC, 5 VDC	- 40 C	+ 75 C
Raspberry Pi Hats / Add-on Boards 4GB DRAM Lite WiFi CM4 Range Extension CM4104000ET Raspberry Pi 1: $70.01 50Expected 2027/03/11 New Product	Mfr. Part No. CM4104000ET Mouser Part No 358-CM4104000ET New Product	Raspberry Pi	Raspberry Pi Hats / Add-on Boards 4GB DRAM Lite WiFi CM4 Range Extension Learn More about Raspberry Pi cm4 compute modules	Datasheet	50Expected 2027/03/11	$70.01	Min.: 1 Mult.: 1	Compute Modules						- 40 C	+ 85 C
Raspberry Pi Hats / Add-on Boards Piunora Lite Carrier for Raspberry Pi 4 Module by Diodes Delight 5403 Adafruit 1: $51.95 1Expected 2027/01/11	Mfr. Part No. 5403 Mouser Part No 485-5403	Adafruit	Raspberry Pi Hats / Add-on Boards Piunora Lite Carrier for Raspberry Pi 4 Module by Diodes Delight		1Expected 2027/01/11	$51.95	Min.: 1 Mult.: 1					Raspberry Pi 4
Raspberry Pi Hats / Add-on Boards USB to M 2 SATA SSD Converter for Raspberry Pi PIB2M21 StarTech 1: $42.00 103Factory Stock Available New At Mouser	Mfr. Part No. PIB2M21 Mouser Part No 16-PIB2M21 New At Mouser	StarTech	Raspberry Pi Hats / Add-on Boards USB to M 2 SATA SSD Converter for Raspberry Pi	Datasheet	103Factory Stock Available More Info Available	$42.00 $36.79 $35.19 $34.05 View $32.91 $31.11	Min.: 1 Mult.: 1
Raspberry Pi Hats / Add-on Boards Pmod HAT Adapter: Pmod Expansion for Raspberry Pi 410-366 Digilent 1: $15.00 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 410-366 Mouser Part No 424-410-366	Digilent	Raspberry Pi Hats / Add-on Boards Pmod HAT Adapter: Pmod Expansion for Raspberry Pi	Datasheet	Non-Stocked Lead-Time 4 Weeks	$15.00	Min.: 1 Mult.: 1	Adapters				Raspberry Pi