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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 (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
PCBs & Breadboards PadBoard-3U 2 sided with plated holes PAD3U BusBoard Prototype Systems 1: HK$117.96 249In Stock	Mfr. Part No. PAD3U Mouser Part No 854-PAD3U	BusBoard Prototype Systems	PCBs & Breadboards PadBoard-3U 2 sided with plated holes Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	249In Stock	HK$117.96 HK$112.12	Min.: 1 Mult.: 1
PCBs & Breadboards BBrd-2, Zigzag Track 1sd Sldrmask, 80x10 BB2 BusBoard Prototype Systems 1: HK$51.79 9In Stock	Mfr. Part No. BB2 Mouser Part No 854-BB2	BusBoard Prototype Systems	PCBs & Breadboards BBrd-2, Zigzag Track 1sd Sldrmask, 80x10 Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	9In Stock	HK$51.79 HK$49.24	Min.: 1 Mult.: 1
PCBs & Breadboards Solderable Breadbrd 1 sided PCB BR1 BusBoard Prototype Systems 1: HK$58.77 79In Stock	Mfr. Part No. BR1 Mouser Part No 854-BR1	BusBoard Prototype Systems	PCBs & Breadboards Solderable Breadbrd 1 sided PCB Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	79In Stock	HK$58.77 HK$55.90	Min.: 1 Mult.: 1
PCBs & Breadboards PdBoard-1, PPH, 2 sd Pltd holes, 50x80mm PAD1 BusBoard Prototype Systems 1: HK$34.11 230In Stock 370Expected 26/10/2026	Mfr. Part No. PAD1 Mouser Part No 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	230In Stock 370Expected 26/10/2026	HK$34.11 HK$32.47	Min.: 1 Mult.: 1
PCBs & Breadboards PdBoard-2, PPH, 2 sd Pltd holes, 80x100m PAD2 BusBoard Prototype Systems 1: HK$62.06 167In Stock	Mfr. Part No. PAD2 Mouser Part No 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	167In Stock	HK$62.06 HK$59.02	Min.: 1 Mult.: 1
PCBs & Breadboards PowerBoard-3U 1 sided POW3U BusBoard Prototype Systems 1: HK$97.82 12In Stock 31Expected 4/11/2026	Mfr. Part No. POW3U Mouser Part No 854-POW3U	BusBoard Prototype Systems	PCBs & Breadboards PowerBoard-3U 1 sided Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	12In Stock 31Expected 4/11/2026	HK$97.82 HK$92.97	Min.: 1 Mult.: 1
PCBs & Breadboards PROTOTYPE BOARD 2.8 X 4.3" PR1553DBAT BusBoard Prototype Systems 1: HK$81.79 5In Stock	Mfr. Part No. PR1553DBAT Mouser Part No 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	HK$81.79 HK$77.76	Min.: 1 Mult.: 1
PCBs & Breadboards PROTOBOARD 1 SIDED 2.05 X 4.05 PR1590B BusBoard Prototype Systems 1: HK$38.63 9In Stock 20Expected 6/11/2026	Mfr. Part No. PR1590B Mouser Part No 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	9In Stock 20Expected 6/11/2026	HK$38.63 HK$36.74	Min.: 1 Mult.: 1
PCBs & Breadboards PROTOBOARD 1 SIDED 3.20 X 4.25 PR1590BB BusBoard Prototype Systems 1: HK$62.47 23In Stock	Mfr. Part No. PR1590BB Mouser Part No 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	23In Stock	HK$62.47 HK$59.35	Min.: 1 Mult.: 1
PCBs & Breadboards 2.3 x 2.3 in. (58 x 58mm) PR1593K BusBoard Prototype Systems 1: HK$37.40 22In Stock	Mfr. Part No. PR1593K Mouser Part No 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	HK$37.40 HK$35.59	Min.: 1 Mult.: 1
PCBs & Breadboards 2.4 x 2.7 in. (62 x 69mm) PR1593Q BusBoard Prototype Systems 1: HK$45.21 17In Stock	Mfr. Part No. PR1593Q Mouser Part No 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	HK$45.21 HK$42.99	Min.: 1 Mult.: 1
PCBs & Breadboards Pr Brd2H-1, 2H Strip 1 sided, 50x80mm PR2H1 BusBoard Prototype Systems 1: HK$28.77 151In Stock	Mfr. Part No. PR2H1 Mouser Part No 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	151In Stock	HK$28.77 HK$27.37	Min.: 1 Mult.: 1
PCBs & Breadboards Pr Brd2H-2, 2H Strip 1 sided, 80x100mm PR2H2 BusBoard Prototype Systems 1: HK$51.79 47In Stock	Mfr. Part No. PR2H2 Mouser Part No 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	47In Stock	HK$51.79 HK$49.24	Min.: 1 Mult.: 1
PCBs & Breadboards ProtoBoard-3U 1 sided PR3U BusBoard Prototype Systems 1: HK$94.53 46In Stock	Mfr. Part No. PR3U Mouser Part No 854-PR3U	BusBoard Prototype Systems	PCBs & Breadboards ProtoBoard-3U 1 sided Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	46In Stock	HK$94.53 HK$89.84	Min.: 1 Mult.: 1
Standoffs & Spacers AdhStdoff,100pk .120 Fits 0.125" PCB Hol SA120x100 BusBoard Prototype Systems 1: HK$258.93 57In Stock	Mfr. Part No. SA120x100 Mouser Part No 854-SA120X100	BusBoard Prototype Systems	Standoffs & Spacers AdhStdoff,100pk .120 Fits 0.125" PCB Hol Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	57In Stock	HK$258.93 HK$246.02	Min.: 1 Mult.: 1
PCBs & Breadboards SMTboard-3U 2 sided SMT3U BusBoard Prototype Systems 1: HK$117.55 16In Stock	Mfr. Part No. SMT3U Mouser Part No 854-SMT3U	BusBoard Prototype Systems	PCBs & Breadboards SMTboard-3U 2 sided Learn More about BusBoard Prototype Systems bps prototyping boards		16In Stock	HK$117.55 HK$111.71	Min.: 1 Mult.: 1
PCBs & Breadboards SMTboard-3U-Thin 2sides Unplatd Holes SMT3UT BusBoard Prototype Systems 1: HK$117.55 4In Stock	Mfr. Part No. SMT3UT Mouser Part No 854-SMT3UT	BusBoard Prototype Systems	PCBs & Breadboards SMTboard-3U-Thin 2sides Unplatd Holes Learn More about BusBoard Prototype Systems bps prototyping boards		4In Stock	HK$117.55 HK$111.71	Min.: 1 Mult.: 1
PCBs & Breadboards SMTpad-Size1,100x100 1 Side Pad/Grnd SP1-100x100-G BusBoard Prototype Systems 1: HK$34.11 107In Stock	Mfr. Part No. SP1-100x100-G Mouser Part No 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	107In Stock	HK$34.11 HK$32.47	Min.: 1 Mult.: 1
PCBs & Breadboards SMTpad-Size1,200x100 1 Side Pad/Grnd SP1-200x100-G BusBoard Prototype Systems 1: HK$34.11 89In Stock	Mfr. Part No. SP1-200x100-G Mouser Part No 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	89In Stock	HK$34.11 HK$32.47	Min.: 1 Mult.: 1
PCBs & Breadboards SMTpad-Size1, 50x50 1 Side Pad/Grnd SP1-50x50-G BusBoard Prototype Systems 1: HK$34.11 237In Stock	Mfr. Part No. SP1-50x50-G Mouser Part No 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	237In Stock	HK$34.11 HK$32.47	Min.: 1 Mult.: 1
PCBs & Breadboards SMTpad-Size2,100x100 1 Side Pad/Grnd SP2-100x100-G BusBoard Prototype Systems 1: HK$62.06 19In Stock	Mfr. Part No. SP2-100x100-G Mouser Part No 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	19In Stock	HK$62.06 HK$59.02	Min.: 1 Mult.: 1
PCBs & Breadboards SMTpad-Size2,200x100 1 Side Pad/Grnd SP2-200x100-G BusBoard Prototype Systems 1: HK$62.06 13In Stock	Mfr. Part No. SP2-200x100-G Mouser Part No 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	13In Stock	HK$62.06 HK$59.02	Min.: 1 Mult.: 1
PCBs & Breadboards SMTpad-Size2, 50x50 1 Side Pad/Grnd SP2-50x50-G BusBoard Prototype Systems 1: HK$62.06 68In Stock	Mfr. Part No. SP2-50x50-G Mouser Part No 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	68In Stock	HK$62.06 HK$59.02	Min.: 1 Mult.: 1
PCBs & Breadboards SMTpd-Size3U,100x100 1 Side Pad/Grnd SP3-100x100-G BusBoard Prototype Systems 1: HK$117.96 6In Stock	Mfr. Part No. SP3-100x100-G Mouser Part No 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	HK$117.96 HK$112.12	Min.: 1 Mult.: 1
PCBs & Breadboards StripBoard-1, 1 side 50x80mm ST1 BusBoard Prototype Systems 1: HK$28.77 445In Stock	Mfr. Part No. ST1 Mouser Part No 854-ST1	BusBoard Prototype Systems	PCBs & Breadboards StripBoard-1, 1 side 50x80mm Learn More about BusBoard Prototype Systems bps prototyping boards	Datasheet	445In Stock	HK$28.77 HK$27.37	Min.: 1 Mult.: 1

Prototyping Boards

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