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Welcome to MarVac.Com

Shop our huge selection of over 4,000+  electronics, wire, semiconductors, relays, switches, heat shrink, rubber belts, fans, tools, supply & more! Free local pickup in our Costa Mesa, CA store. New products added every day. Your one-stop local family electronics store.

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PRB SCQ 2.5 Square Cut Belt for VCR, Cassette, CD Drive or DVD Drive
Belts, Tires, & Idlers
Ruilian Science RDH8025S 80mm x 80mm x 25mm 12V DC Cooling Fan
Cooling Fans
Ohmite 20J250 250 Ohm 10 Watt Wirewound Ceramic Power Resistor 10W Lead Free
Resistors
20 Amp Pushbutton Circuit Breaker ~ Joemex PE7420 20A - MarVac Electronics
Circuit Breakers
H26-00-25 ~ 26AWG BLACK PVC Insulated Stranded 300 Volt Hook-Up Wire 25' Roll - MarVac Electronics
Wire
DPST ON-OFF Rocker Switch Dreefs 3080/6, T100 ~ 16A @ 250V AC - MarVac Electronics
Electrical Switches

New Arrivals

More new arrivals ›
20 Amp Pushbutton Circuit Breaker ~ Joemex PE7420 20A - MarVac Electronics

20 Amp Pushbutton Circuit Breaker ~ Joemex PE7420 20A
Temporarily out of stock
Thermal Cut-off Fuse 128°C, 263­°F NTE 8125

Thermal Cut-off Fuse 128°C, 263­°F NTE 8125
National Semiconductor LM2917N-8 Frequency to Voltage Converter IC LM2917

National Semiconductor LM2917N-8 Frequency to Voltage Converter IC LM2917
TE / Buchanan PCB3D30S 2 x15 Pin Card Edge Terminal Block 0.156" 1-1437411-9 - MarVac Electronics

TE / Buchanan PCB3D30S 2 x15 Pin Card Edge Terminal Block 0.156" 1-1437411-9
Bourns 3852A-282-504A 500K Ohm Linear Taper Potentiometer, 3/4" Body, 2W 10%

Bourns 3852A-282-504A 500K Ohm Linear Taper Potentiometer, 3/4" Body, 2W 10%
SATO SL-4000-AP Series Solder less Connectors Male ~ Various Sizes

SATO SL-4000-AP Series Solder less Connectors Male ~ Various Sizes
16-141T, 16 Position Terminal Block Strip 20A @ 250V AC W/Multi Tab Connections

16-141T, 16 Position Terminal Block Strip 20A @ 250V AC W/Multi Tab Connections
Lot of 2 National LM337T -1.2V to -37V Adjustable Negative Voltage Regulators

Lot of 2 National LM337T -1.2V to -37V Adjustable Negative Voltage Regulators
Lot of 5 Littelfuse 217 004, 4A @ 250V Fast Blow Fuses ~ 5x20mm F4AL250V

Lot of 5 Littelfuse 217 004, 4A @ 250V Fast Blow Fuses ~ 5x20mm F4AL250V
Buss Bussmann CB255-10 25510, 10 Amp 32V DC Marine Circuit Breaker

Buss Bussmann CB255-10 25510, 10 Amp 32V DC Marine Circuit Breaker
DB25 Male to Female Jumper Patch Box Adapter with Jumper Wires

DB25 Male to Female Jumper Patch Box Adapter with Jumper Wires
Bourns 83A1A-B28J10 1K Ohm 10 Turn Linear Taper Potentiometer, 5/8" Body 1W

Bourns 83A1A-B28J10 1K Ohm 10 Turn Linear Taper Potentiometer, 5/8" Body 1W
Bourns 91A1A-B24-B20 100K Ohm Linear Taper Potentiometer, 5/8" Body 1W

Bourns 91A1A-B24-B20 100K Ohm Linear Taper Potentiometer, 5/8" Body 1W
SATO SL-4000-AJ Series Solder less Connectors Female~ Various Sizes

SATO SL-4000-AJ Series Solder less Connectors Female~ Various Sizes
G & H Industries MF3P, 1/4" Male Stereo 3 Conductor, Large Body Audio Plug

G & H Industries MF3P, 1/4" Male Stereo 3 Conductor, Large Body Audio Plug

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Re-Launch of MarVac.com

We are excited to announce the launch of our redesigned online store MarVac.com! We currently have over 3000+ products available through our online store with much more to come. Sign...

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