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PCBs & Breadboards

Breadboards are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many printed circuit board and breadboard manufacturers including BusBoard Prototype Systems, Chip Quik, Keystone, SchmartBoard, Twin Industries, Vector & more.
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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 CIRCBORD,PPH,2-SIDES 2.0" 8029 Vector 1: ¥1,488.3 190In Stock	Mfr. Part # 8029 Mouser Part # 574-8029	Vector	PCBs & Breadboards CIRCBORD,PPH,2-SIDES 2.0"	Datasheet	190In Stock	¥1,488.3 ¥1,292.3 ¥1,214.2 ¥1,139.4 View ¥1,091.3 ¥1,049.8 ¥971.7 ¥931.8 ¥915.2	Min.: 1 Mult.: 1	Protoboards	Through Hole
PCBs & Breadboards 4.50 X 8.50 X .062 042" Hole Diameter 84P44WE Vector 1: ¥2,684.2 15In Stock	Mfr. Part # 84P44WE Mouser Part # 574-84P44WE	Vector	PCBs & Breadboards 4.50 X 8.50 X .062 042" Hole Diameter	Datasheet	15In Stock	¥2,684.2 ¥2,345.3 ¥2,220.8 ¥2,084.6 View ¥2,004.8 ¥1,880.3 ¥1,769 ¥1,719.1 ¥1,694.2	Min.: 1 Mult.: 1	Protoboards	Perforated		114.3 mm	215.9 mm
PCBs & Breadboards 4.8 x 8.5 x .062 .062" Hole Diameter 85H48WE Vector 1: ¥3,619.3 5In Stock 10Expected 11/9/2026	Mfr. Part # 85H48WE Mouser Part # 574-85H48WE	Vector	PCBs & Breadboards 4.8 x 8.5 x .062 .062" Hole Diameter	Datasheet	5In Stock 10Expected 11/9/2026	¥3,619.3 ¥3,150.9 ¥2,783.8 ¥2,571.2 View ¥2,498.1 ¥2,366.9 ¥2,300.5 Quote	Min.: 1 Mult.: 1	Protoboards	Perforated		121.9 mm	215.9 mm
PCBs & Breadboards Protoboard featuring a 0.1"x0.1" grid of non-plated .062" through holes. Board Size: 4.5"x6.5" 7100-062-4565 Twin Industries 1: ¥1,245.8 5In Stock 15Expected 10/30/2026	Mfr. Part # 7100-062-4565 Mouser Part # 589-7100-062-4565	Twin Industries	PCBs & Breadboards Protoboard featuring a 0.1"x0.1" grid of non-plated .062" through holes. Board Size: 4.5"x6.5"	Datasheet	5In Stock 15Expected 10/30/2026	¥1,245.8 ¥1,217.5	Min.: 1 Mult.: 1	Protoboards	Perforated	Prototyping board	101.6 mm	127 mm
PCBs & Breadboards Protoboard featuring a 0.1"x0.1" grid of non-plated through holes. Board Size: 10.0"x20.0" 7100-1020 Twin Industries 1: ¥7,474.5 3In Stock	Mfr. Part # 7100-1020 Mouser Part # 589-7100-1020	Twin Industries	PCBs & Breadboards Protoboard featuring a 0.1"x0.1" grid of non-plated through holes. Board Size: 10.0"x20.0"	Datasheet	3In Stock	¥7,474.5 ¥7,419.7 ¥7,379.8 ¥7,318.4 ¥7,316.7	Min.: 1 Mult.: 1	Protoboards	Perforated	Prototyping board	254 mm	508 mm
PCBs & Breadboards Protoboard featuring a 0.1"x0.1" grid of non-plated through holes. Board Size: 4.0"x5.0" 7100-45 Twin Industries 1: ¥747.5 117In Stock	Mfr. Part # 7100-45 Mouser Part # 589-7100-45	Twin Industries	PCBs & Breadboards Protoboard featuring a 0.1"x0.1" grid of non-plated through holes. Board Size: 4.0"x5.0"	Datasheet	117In Stock	¥747.5 ¥737.5 ¥727.5 ¥722.5	Min.: 1 Mult.: 1	Protoboards	Perforated	Prototyping board	101.6 mm	127 mm
PCBs & Breadboards Protoboard featuring a 0.1"x0.1" grid of non-plated through holes. Board Size: 4.5"x6.5" 7100-4565 Twin Industries 1: ¥1,212.5 98In Stock	Mfr. Part # 7100-4565 Mouser Part # 589-7100-4565	Twin Industries	PCBs & Breadboards Protoboard featuring a 0.1"x0.1" grid of non-plated through holes. Board Size: 4.5"x6.5"	Datasheet	98In Stock	¥1,212.5 ¥1,195.9 ¥1,171 ¥1,146.1 ¥1,124.5	Min.: 1 Mult.: 1	Protoboards	Perforated	Prototyping board	101.6 mm	127 mm
PCBs & Breadboards Lead-free version of part# 8000-1010. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, no plane. Board Size: 10.0"x10.0" 8000-1010-LF Twin Industries 1: ¥10,580.6 Lead-Time 5 Weeks	Mfr. Part # 8000-1010-LF Mouser Part # 589-8000-1010-LF	Twin Industries	PCBs & Breadboards Lead-free version of part# 8000-1010. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, no plane. Board Size: 10.0"x10.0"		Lead-Time 5 Weeks	¥10,580.6 ¥10,368 ¥10,157 ¥9,944.4 ¥9,733.5	Min.: 1 Mult.: 1	Protoboards	Through Hole	Prototyping board	10 in	10 in
PCBs & Breadboards Lead-free version of part# 8000-410. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, no plane. Board Size: 4.0"x10.0" 8000-410-LF Twin Industries 1: ¥4,235.6 21In Stock	Mfr. Part # 8000-410-LF Mouser Part # 589-8000-410-LF	Twin Industries	PCBs & Breadboards Lead-free version of part# 8000-410. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, no plane. Board Size: 4.0"x10.0"		21In Stock	¥4,235.6 ¥4,150.8 ¥4,066.1 ¥3,981.4 ¥3,896.7	Min.: 1 Mult.: 1	Protoboards	Through Hole	Prototyping board	101.6 mm	254 mm
PCBs & Breadboards Lead-free version of part# 8000-45. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, no plane. Board Size: 4.0"x5.0" 8000-45-LF Twin Industries 1: ¥2,117.8 40In Stock	Mfr. Part # 8000-45-LF Mouser Part # 589-8000-45-LF	Twin Industries	PCBs & Breadboards Lead-free version of part# 8000-45. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, no plane. Board Size: 4.0"x5.0"		40In Stock	¥2,117.8 ¥2,079.6	Min.: 1 Mult.: 1	Protoboards	Through Hole	Prototyping board	101.6 mm	127 mm
PCBs & Breadboards Lead-free version of part# 8000-4565. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, no plane. Board Size: 4.5"x6.5" 8000-4565-LF Twin Industries 1: ¥3,528 23In Stock	Mfr. Part # 8000-4565-LF Mouser Part # 589-8000-4565-LF	Twin Industries	PCBs & Breadboards Lead-free version of part# 8000-4565. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, no plane. Board Size: 4.5"x6.5"		23In Stock	¥3,528 ¥3,509.7	Min.: 1 Mult.: 1	Protoboards	Through Hole	Prototyping board	6.5 in	4.5 in
PCBs & Breadboards Lead-free version of part# 8100-45. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, one plane. Board Size: 4.0"x5.0" 8100-45-LF Twin Industries 1: ¥2,117.8 16In Stock	Mfr. Part # 8100-45-LF Mouser Part # 589-8100-45-LF	Twin Industries	PCBs & Breadboards Lead-free version of part# 8100-45. (gold plating over copper) Protoboard featuring a 0.1"x0.1" grid of plated through holes, one plane. Board Size: 4.0"x5.0"		16In Stock	¥2,117.8 ¥2,074.6 ¥2,033.1 ¥1,989.9 ¥1,948.4	Min.: 1 Mult.: 1	Protoboards	Through Hole	Prototyping board	101.6 mm	127 mm
PCBs & Breadboards Black ABS Plastic Project Box with matching non-plated protoboard; FR4 0.062". Box Dim = 3.0" x 1.9" x 1.1" B03-7100 Twin Industries 1: ¥1,083 2In Stock	Mfr. Part # B03-7100 Mouser Part # 589-B03-7100	Twin Industries	PCBs & Breadboards Black ABS Plastic Project Box with matching non-plated protoboard; FR4 0.062". Box Dim = 3.0" x 1.9" x 1.1"	Datasheet	2In Stock	¥1,083 ¥1,059.7 ¥1,038.1 ¥1,016.5 ¥994.9	Min.: 1 Mult.: 1	Prototyping Boards	Boxes and Protoboards		3 in	1.9 in
PCBs & Breadboards Black ABS Plastic Project Box with matching non-plated protoboard; FR4 0.062". Box Dim = 3.7" x 1.9" x 1.5" B04-7100 Twin Industries 1: ¥1,237.4 3In Stock	Mfr. Part # B04-7100 Mouser Part # 589-B04-7100	Twin Industries	PCBs & Breadboards Black ABS Plastic Project Box with matching non-plated protoboard; FR4 0.062". Box Dim = 3.7" x 1.9" x 1.5"	Datasheet	3In Stock	¥1,237.4 ¥1,212.5 ¥1,187.6 ¥1,162.7 ¥1,137.8	Min.: 1 Mult.: 1	Prototype Boards	Boxes and Protoboards	ABS Project Boxes with Custom-Fit Prototyping Boards	3.7 in	1.9 in
PCBs & Breadboards Black ABS Plastic Project Box with matching non-plated protoboard; FR4 0.062". Box Dim = 4.4" x 2.2" x 0.9" B05-7100 Twin Industries 1: ¥1,252.4 6In Stock	Mfr. Part # B05-7100 Mouser Part # 589-B05-7100	Twin Industries	PCBs & Breadboards Black ABS Plastic Project Box with matching non-plated protoboard; FR4 0.062". Box Dim = 4.4" x 2.2" x 0.9"	Datasheet	6In Stock	¥1,252.4 ¥1,245.8 ¥1,235.8 ¥1,225.8 ¥1,224.2	Min.: 1 Mult.: 1	Prototype Boards	Boxes and Protoboards		4.4 in	2.2 in
PCBs & Breadboards ABS Plastic Project Box with matching non-plated protoboard; FR4 0.062". Box Dim = 6.3" x 3.7" x 2.4" B30-7100 Twin Industries 1: ¥2,865.2 3In Stock	Mfr. Part # B30-7100 Mouser Part # 589-B30-7100	Twin Industries	PCBs & Breadboards ABS Plastic Project Box with matching non-plated protoboard; FR4 0.062". Box Dim = 6.3" x 3.7" x 2.4"	Datasheet	3In Stock	¥2,865.2 ¥2,807.1 ¥2,750.6 ¥2,692.5 ¥2,636	Min.: 1 Mult.: 1	Prototype Boards	Boxes and Protoboards		6.3 in	3.7 in
PCBs & Breadboards MircoAmp prototyping board, straight through transmission line MB-14 Twin Industries 1: ¥2,366.9 5In Stock	Mfr. Part # MB-14 Mouser Part # 589-MB-14	Twin Industries	PCBs & Breadboards MircoAmp prototyping board, straight through transmission line	Datasheet	5In Stock	¥2,366.9 ¥2,318.8 ¥2,272.2 ¥2,224.1 ¥2,219.1	Min.: 1 Mult.: 1	Protoboards	Through Hole	MircoAmp prototyping board, straight through transmission line
PCBs & Breadboards MircoAmp prototyping board for passive networks MB-7 Twin Industries 1: ¥2,366.9 5In Stock	Mfr. Part # MB-7 Mouser Part # 589-MB-7	Twin Industries	PCBs & Breadboards MircoAmp prototyping board for passive networks	Datasheet	5In Stock	¥2,366.9	Min.: 1 Mult.: 1	Protoboards	Through Hole	MircoAmp prototyping board for passive networks
PCBs & Breadboards MircoAmp prototyping board for mini-circuits LTCC filters MB-8 Twin Industries 1: ¥2,425.1 4In Stock	Mfr. Part # MB-8 Mouser Part # 589-MB-8	Twin Industries	PCBs & Breadboards MircoAmp prototyping board for mini-circuits LTCC filters	Datasheet	4In Stock	¥2,425.1 ¥2,366.9	Min.: 1 Mult.: 1	Protoboards	Through Hole	MircoAmp prototyping board for mini-circuits LTCC filters
PCBs & Breadboards Omni-board Protoboard. FR4 material 4.0" x 4.0" 0.062" thick . Includes 5x34 solderless breadboard. Includes 3mm hardware to attach breadboard to PCB. OB1-LF Twin Industries 1: ¥2,702.4 2In Stock	Mfr. Part # OB1-LF Mouser Part # 589-OB1-LF	Twin Industries	PCBs & Breadboards Omni-board Protoboard. FR4 material 4.0" x 4.0" 0.062" thick . Includes 5x34 solderless breadboard. Includes 3mm hardware to attach breadboard to PCB. Learn More about Twin Industries twin combination boards	Datasheet	2In Stock	¥2,702.4 ¥2,649.3 ¥2,594.5 ¥2,541.3 ¥2,486.5	Min.: 1 Mult.: 1	Solderless Breadboards	Protoboard / Breadboard	Combination board	4 in	4 in
PCBs & Breadboards Omni-board Protoboard. FR4 material 3.0" x 6.7" 0.062" thick . Includes 2x5x9 solderless breadboard. Includes 3mm hardware to attach breadboard to PCB. OB3-LF Twin Industries 1: ¥1,941.7 10In Stock 8On Order	Mfr. Part # OB3-LF Mouser Part # 589-OB3-LF	Twin Industries	PCBs & Breadboards Omni-board Protoboard. FR4 material 3.0" x 6.7" 0.062" thick . Includes 2x5x9 solderless breadboard. Includes 3mm hardware to attach breadboard to PCB. Learn More about Twin Industries twin combination boards	Datasheet	10In Stock 8On Order	¥1,941.7 ¥1,903.5 ¥1,865.3 ¥1,825.4 ¥1,787.2	Min.: 1 Mult.: 1	Solderless Breadboards	Protoboard / Breadboard	Combination board - solderless	6.7 in	3 in
PCBs & Breadboards Solderless Breadboard 2.14" x 6.5"; 1 terminal strip with 630 tie points and 2 distribution strips with 100 tie points each. High Temp Material (POM) TW-E40-1020-P Twin Industries 1: ¥1,345.4 5In Stock	Mfr. Part # TW-E40-1020-P Mouser Part # 589-TW-E40-1020-P	Twin Industries	PCBs & Breadboards Solderless Breadboard 2.14" x 6.5"; 1 terminal strip with 630 tie points and 2 distribution strips with 100 tie points each. High Temp Material (POM)	Datasheet	5In Stock	¥1,345.4 ¥1,317.2 ¥1,290.6 ¥1,264 ¥1,237.4	Min.: 1 Mult.: 1	Solderless Breadboards
PCBs & Breadboards Solderless Breadboard 2.14" x 3.3"; 1 terminal strip with 430 tie points and 2 distribution strips with 100 tie points each. TW-E40-510 Twin Industries 1: ¥994.9 42In Stock	Mfr. Part # TW-E40-510 Mouser Part # 589-TW-E40-510	Twin Industries	PCBs & Breadboards Solderless Breadboard 2.14" x 3.3"; 1 terminal strip with 430 tie points and 2 distribution strips with 100 tie points each.	Datasheet	42In Stock	¥994.9 ¥975 ¥955.1 ¥935.1 ¥915.2	Min.: 1 Mult.: 1	Solderless Breadboards	Solderless	Solderless breadboard with 1 terminal strip, 2 distribution strips	2.14 in	3.3 in
PCBs & Breadboards Solderless Breadboard 5.6" x 6.5"; 3 terminal strips with 630 tie points each, 5 distribution strips with 100 tie points each, 8 position terminal blocks for multiple voltages and ground connections. Also includes 140 piece wire kit TW-E41-T2 Twin Industries 1: ¥6,336.7 11In Stock	Mfr. Part # TW-E41-T2 Mouser Part # 589-TW-E41-T2	Twin Industries	PCBs & Breadboards Solderless Breadboard 5.6" x 6.5"; 3 terminal strips with 630 tie points each, 5 distribution strips with 100 tie points each, 8 position terminal blocks for multiple voltages and ground connections. Also includes 140 piece wire kit	Datasheet	11In Stock	¥6,336.7 ¥6,335.1	Min.: 1 Mult.: 1	Solderless Breadboards	Solderless	Includes 140 piece wire kit	6.9 in	5.7 in
PCBs & Breadboards Adapt Brd, SOIC32 SSOP32 1.6 x 0.7 AB-SOIC32+SSOP BusBoard Prototype Systems 1: ¥1,370.3 43In Stock	Mfr. Part # AB-SOIC32+SSOP Mouser Part # 854-AB-SOIC32/SSOP	BusBoard Prototype Systems	PCBs & Breadboards Adapt Brd, SOIC32 SSOP32 1.6 x 0.7	Datasheet	43In Stock	¥1,370.3 ¥1,302.2	Min.: 1 Mult.: 1	Adapter Boards	SOIC	Adapter board for SOIC and SSOP ICs, up to 32 Pins	0.7 in	1.6 in