PCBs & Breadboards – Mouser Japan

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Prototyping Boards

BPS Prototyping Boards have unique board patterns that accelerate the construction of electronic prototypes, circuits, and assemblies. Available BPS prototyping board PCB patterns include StripBoard, PadBoard, BusBoard, ProtoBoard-2Hole, ProtoBoard-6Hole, PowerBoard, SMTboard, and SMTpads. All BPS boards use high-quality FR4 glass epoxy PCBs for long life, with an anti-tarnish protective coating for easy soldering. BPS products are lead-free and RoHS compliant. Many boards are available in the convenient 3U size (160 x 100mm) with off-the-shelf enclosures available.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Description/Function	Length	Width
PCBs & Breadboards BBrd-2, Zigzag Track 1sd Sldrmask, 80x10 BB2 BusBoard Prototype Systems 1: ¥1,046.4 12In Stock	Mfr. Part # BB2 Mouser Part # 854-BB2	BusBoard Prototype Systems	PCBs & Breadboards BBrd-2, Zigzag Track 1sd Sldrmask, 80x10 Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	12In Stock	¥1,046.4 ¥994.9	Min.: 1 Mult.: 1	Breadboards	Through Hole	Prototype circuit board for high connectivity IC and connector applications	100 mm	80 mm
PCBs & Breadboards Solderable Breadbrd 1 sided PCB BR1 BusBoard Prototype Systems 1: ¥1,187.6 39In Stock 45Expected 10/22/2026	Mfr. Part # BR1 Mouser Part # 854-BR1	BusBoard Prototype Systems	PCBs & Breadboards Solderable Breadbrd 1 sided PCB Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	39In Stock 45Expected 10/22/2026	¥1,187.6 ¥1,129.5	Min.: 1 Mult.: 1	Breadboards	Through Hole	Solderable PC breadboard	47 mm	179 mm
PCBs & Breadboards PdBoard-1, PPH, 2 sd Pltd holes, 50x80mm PAD1 BusBoard Prototype Systems 1: ¥689.3 381In Stock	Mfr. Part # PAD1 Mouser Part # 854-PAD1	BusBoard Prototype Systems	PCBs & Breadboards PdBoard-1, PPH, 2 sd Pltd holes, 50x80mm Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	381In Stock	¥689.3 ¥656.1	Min.: 1 Mult.: 1	Breadboards	Through Hole	Pad-per-hole double sided prototyping circuit board	80 mm	50 mm
PCBs & Breadboards PdBoard-2, PPH, 2 sd Pltd holes, 80x100m PAD2 BusBoard Prototype Systems 1: ¥1,254.1 194In Stock	Mfr. Part # PAD2 Mouser Part # 854-PAD2	BusBoard Prototype Systems	PCBs & Breadboards PdBoard-2, PPH, 2 sd Pltd holes, 80x100m Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	194In Stock	¥1,254.1 ¥1,192.6	Min.: 1 Mult.: 1	Breadboards	Through Hole	Pad-per-hole double sided prototyping circuit board	100 mm	80 mm
PCBs & Breadboards PadBoard-3U 2 sided with plated holes PAD3U BusBoard Prototype Systems 1: ¥2,383.5 53In Stock 226Expected 10/12/2026	Mfr. Part # PAD3U Mouser Part # 854-PAD3U	BusBoard Prototype Systems	PCBs & Breadboards PadBoard-3U 2 sided with plated holes Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	53In Stock 226Expected 10/12/2026	¥2,383.5 ¥2,265.6	Min.: 1 Mult.: 1	Protoboards	Through Hole	Double sided pad board	100 mm	160 mm
PCBs & Breadboards PowerBoard-3U 1 sided POW3U BusBoard Prototype Systems 1: ¥1,976.6 42In Stock	Mfr. Part # POW3U Mouser Part # 854-POW3U	BusBoard Prototype Systems	PCBs & Breadboards PowerBoard-3U 1 sided Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	42In Stock	¥1,976.6 ¥1,878.6	Min.: 1 Mult.: 1	Protoboards	Through Hole	PCB with power buses	100 mm	160 mm
PCBs & Breadboards PROTOTYPE BOARD 2.8 X 4.3" PR1553DBAT BusBoard Prototype Systems 1: ¥1,652.7 5In Stock	Mfr. Part # PR1553DBAT Mouser Part # 854-PR1553DBAT	BusBoard Prototype Systems	PCBs & Breadboards PROTOTYPE BOARD 2.8 X 4.3" Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	5In Stock	¥1,652.7 ¥1,571.3	Min.: 1 Mult.: 1	Protoboards	Through Hole	Protoboard for 1553DBAT Enclosure	4.175 in	2.85 in
PCBs & Breadboards PROTOBOARD 1 SIDED 2.05 X 4.05 PR1590B BusBoard Prototype Systems 1: ¥780.7 11In Stock	Mfr. Part # PR1590B Mouser Part # 854-PR1590B	BusBoard Prototype Systems	PCBs & Breadboards PROTOBOARD 1 SIDED 2.05 X 4.05 Learn More about BusBoard Prototype Systems busboard prototype protobox kits	Datasheet	11In Stock	¥780.7 ¥742.5	Min.: 1 Mult.: 1	Protoboards	Through Hole	Protoboard for 1590B Enclosure	112 mm	60 mm
PCBs & Breadboards PROTOBOARD 1 SIDED 3.20 X 4.25 PR1590BB BusBoard Prototype Systems 1: ¥1,262.4 24In Stock	Mfr. Part # PR1590BB Mouser Part # 854-PR1590BB	BusBoard Prototype Systems	PCBs & Breadboards PROTOBOARD 1 SIDED 3.20 X 4.25 Learn More about BusBoard Prototype Systems busboard prototype protobox kits	Datasheet	24In Stock	¥1,262.4 ¥1,199.2	Min.: 1 Mult.: 1	Protoboards	Through Hole	Protoboard for 1590BB Enclosure	108 mm	81.3 mm
PCBs & Breadboards 2.3 x 2.3 in. (58 x 58mm) PR1593K BusBoard Prototype Systems 1: ¥755.8 22In Stock	Mfr. Part # PR1593K Mouser Part # 854-PR1593K	BusBoard Prototype Systems	PCBs & Breadboards 2.3 x 2.3 in. (58 x 58mm) Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	22In Stock	¥755.8 ¥719.2	Min.: 1 Mult.: 1	Protoboards	Through Hole	Protoboard for 1593K Enclosure	58 mm	58 mm
PCBs & Breadboards 1.9 x 2.4 in. (49 x 60mm) PR1593P BusBoard Prototype Systems 1: ¥755.8 11In Stock	Mfr. Part # PR1593P Mouser Part # 854-PR1593P	BusBoard Prototype Systems	PCBs & Breadboards 1.9 x 2.4 in. (49 x 60mm) Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	11In Stock	¥755.8 ¥719.2	Min.: 1 Mult.: 1	Protoboards	Through Hole	Protoboard for 1593P Enclosure	49 mm	60 mm
PCBs & Breadboards 2.4 x 2.7 in. (62 x 69mm) PR1593Q BusBoard Prototype Systems 1: ¥913.6 17In Stock	Mfr. Part # PR1593Q Mouser Part # 854-PR1593Q	BusBoard Prototype Systems	PCBs & Breadboards 2.4 x 2.7 in. (62 x 69mm) Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	17In Stock	¥913.6 ¥868.7	Min.: 1 Mult.: 1	Protoboards	Through Hole	Protoboard for 1593Q Enclosure	62 mm	69 mm
PCBs & Breadboards Pr Brd2H-1, 2H Strip 1 sided, 50x80mm PR2H1 BusBoard Prototype Systems 1: ¥581.4 175In Stock	Mfr. Part # PR2H1 Mouser Part # 854-PR2H1	BusBoard Prototype Systems	PCBs & Breadboards Pr Brd2H-1, 2H Strip 1 sided, 50x80mm Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	175In Stock	¥581.4 ¥553.1	Min.: 1 Mult.: 1	Breadboards	Through Hole	General purpose 2-hole prototype circuit board	80 mm	50 mm
PCBs & Breadboards Pr Brd2H-2, 2H Strip 1 sided, 80x100mm PR2H2 BusBoard Prototype Systems 1: ¥1,046.4 53In Stock	Mfr. Part # PR2H2 Mouser Part # 854-PR2H2	BusBoard Prototype Systems	PCBs & Breadboards Pr Brd2H-2, 2H Strip 1 sided, 80x100mm Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	53In Stock	¥1,046.4 ¥994.9	Min.: 1 Mult.: 1	Breadboards	Through Hole	General purpose 2-hole prototype circuit board	100 mm	80 mm
PCBs & Breadboards ProtoBoard-3U 1 sided PR3U BusBoard Prototype Systems 1: ¥1,910.2 22In Stock 35Expected 10/15/2026	Mfr. Part # PR3U Mouser Part # 854-PR3U	BusBoard Prototype Systems	PCBs & Breadboards ProtoBoard-3U 1 sided Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	22In Stock 35Expected 10/15/2026	¥1,910.2 ¥1,815.5	Min.: 1 Mult.: 1	Protoboards	Through Hole	6 hole segmented stripboard	100 mm	160 mm
PCBs & Breadboards SMTboard-3U 2 sided SMT3U BusBoard Prototype Systems 1: ¥2,375.2 18In Stock	Mfr. Part # SMT3U Mouser Part # 854-SMT3U	BusBoard Prototype Systems	PCBs & Breadboards SMTboard-3U 2 sided Learn More about BusBoard Prototype Systems bps prototyping boards		18In Stock	¥2,375.2 ¥2,257.3	Min.: 1 Mult.: 1	Breadboards		SMD prototype PCB	100 mm	160 mm
PCBs & Breadboards SMTboard-3U-Thin 2sides Unplatd Holes SMT3UT BusBoard Prototype Systems 1: ¥2,375.2 4In Stock	Mfr. Part # SMT3UT Mouser Part # 854-SMT3UT	BusBoard Prototype Systems	PCBs & Breadboards SMTboard-3U-Thin 2sides Unplatd Holes Learn More about BusBoard Prototype Systems bps prototyping boards		4In Stock	¥2,375.2 ¥2,257.3	Min.: 1 Mult.: 1	Breadboards		SMD prototype PCB, thin	100 mm	160 mm
PCBs & Breadboards SMTpad-Size1,100x100 1 Side Pad/Grnd SP1-100x100-G BusBoard Prototype Systems 1: ¥689.3 120In Stock	Mfr. Part # SP1-100x100-G Mouser Part # 854-SP1-100X100-G	BusBoard Prototype Systems	PCBs & Breadboards SMTpad-Size1,100x100 1 Side Pad/Grnd Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	120In Stock	¥689.3 ¥656.1	Min.: 1 Mult.: 1	Protoboards	Surface Mount	Surface mount prototyping PCB	80 mm	50 mm
PCBs & Breadboards SMTpad-Size1,200x100 1 Side Pad/Grnd SP1-200x100-G BusBoard Prototype Systems 1: ¥689.3 92In Stock	Mfr. Part # SP1-200x100-G Mouser Part # 854-SP1-200X100-G	BusBoard Prototype Systems	PCBs & Breadboards SMTpad-Size1,200x100 1 Side Pad/Grnd Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	92In Stock	¥689.3 ¥656.1	Min.: 1 Mult.: 1	Protoboards	Surface Mount	Surface mount prototyping PCB	80 mm	50 mm
PCBs & Breadboards SMTpad-Size1, 50x50 1 Side Pad/Grnd SP1-50x50-G BusBoard Prototype Systems 1: ¥689.3 241In Stock	Mfr. Part # SP1-50x50-G Mouser Part # 854-SP1-50X50-G	BusBoard Prototype Systems	PCBs & Breadboards SMTpad-Size1, 50x50 1 Side Pad/Grnd Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	241In Stock	¥689.3 ¥656.1	Min.: 1 Mult.: 1	Protoboards	Surface Mount	Surface mount prototyping PCB	80 mm	50 mm
PCBs & Breadboards SMTpad-Size2,100x100 1 Side Pad/Grnd SP2-100x100-G BusBoard Prototype Systems 1: ¥1,254.1 21In Stock	Mfr. Part # SP2-100x100-G Mouser Part # 854-SP2-100X100-G	BusBoard Prototype Systems	PCBs & Breadboards SMTpad-Size2,100x100 1 Side Pad/Grnd Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	21In Stock	¥1,254.1 ¥1,192.6	Min.: 1 Mult.: 1	Protoboards	Surface Mount	Surface mount prototyping PCB	100 mm	80 mm
PCBs & Breadboards SMTpad-Size2,200x100 1 Side Pad/Grnd SP2-200x100-G BusBoard Prototype Systems 1: ¥1,254.1 14In Stock	Mfr. Part # SP2-200x100-G Mouser Part # 854-SP2-200X100-G	BusBoard Prototype Systems	PCBs & Breadboards SMTpad-Size2,200x100 1 Side Pad/Grnd Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	14In Stock	¥1,254.1 ¥1,192.6	Min.: 1 Mult.: 1	Protoboards	Surface Mount	Surface mount prototyping PCB	100 mm	80 mm
PCBs & Breadboards SMTpad-Size2, 50x50 1 Side Pad/Grnd SP2-50x50-G BusBoard Prototype Systems 1: ¥1,254.1 72In Stock	Mfr. Part # SP2-50x50-G Mouser Part # 854-SP2-50X50-G	BusBoard Prototype Systems	PCBs & Breadboards SMTpad-Size2, 50x50 1 Side Pad/Grnd Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	72In Stock	¥1,254.1 ¥1,192.6	Min.: 1 Mult.: 1	Protoboards	Surface Mount	Surface mount prototyping PCB	100 mm	80 mm
PCBs & Breadboards SMTpd-Size3U,100x100 1 Side Pad/Grnd SP3-100x100-G BusBoard Prototype Systems 1: ¥2,383.5 6In Stock	Mfr. Part # SP3-100x100-G Mouser Part # 854-SP3-100X100-G	BusBoard Prototype Systems	PCBs & Breadboards SMTpd-Size3U,100x100 1 Side Pad/Grnd Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	6In Stock	¥2,383.5 ¥2,265.6	Min.: 1 Mult.: 1	Protoboards	Surface Mount	Surface mount prototyping PCB	160 mm	100 mm
PCBs & Breadboards StripBoard-1, 1 side 50x80mm ST1 BusBoard Prototype Systems 1: ¥581.4 486In Stock	Mfr. Part # ST1 Mouser Part # 854-ST1	BusBoard Prototype Systems	PCBs & Breadboards StripBoard-1, 1 side 50x80mm Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	486In Stock	¥581.4 ¥553.1	Min.: 1 Mult.: 1	Breadboards	Through Hole	General purpose strip-board	80 mm	50 mm