Circuit-Test
Circuit-Test Electronics, a leading supplier of superior electronic tools and equipment, offers an extensive range of products designed to meet the demands of professionals and hobbyists in various industries. Our comprehensive selection includes state-of-the-art test instruments, soldering supplies, and other essential electronic equipment, ensuring top-notch performance, durability, and accuracy in every application. With a strong commitment to innovation, quality, and customer satisfaction, Circuit-Test Electronics is your trusted partner for all your electronic needs. Experience the unparalleled reliability and excellence of Circuit-Test Electronics' cutting-edge solutions today.
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- 1/4" Phone (10)
- 3.5mm Cables (11)
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- 101 to 150 Watts (4)
- 151 to 350 Watts (4)
- 51 to 100 Watts (8)
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- Screwdrivers - Replacement Bits (37)
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- Test Leads - Sets, Adapters, Meter Interface (15)
- Toggle Switches (21)
- USB Cables & Connectors (10)
- Wall Mount Switching Power Supplies (25)
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- Wire Labeling (5)
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Original price $439.00Original price $439.00 - Original price $439.00Original price $439.00Current price $379.97$379.97 - $379.97Current price $379.97| /
Triple Output - Linear (18VDC/6A, Fixed 12VDC @0.8A & 5 or 3.3VDC @0.8A), Remote Programmable (PSB-4618)
Circuit-TestIn stock- PSB-4618 is a high precision laboratory grade linear power supply with advanced MCU control and USB interfa...
Original price $439.00Original price $439.00 - Original price $439.00Original price $439.00Current price $379.97$379.97 - $379.97Current price $379.97| /Sale Sale -
Original price $5.80 - Original price $5.80Original price$5.80$5.80 - $5.80Current price $5.80| /
Replacement Tip for SR-1032 - Conical (ST-103)
Circuit-TestIn stock- 5.0mm Conical tip
Original price $5.80 - Original price $5.80Original price$5.80$5.80 - $5.80Current price $5.80| / -
Original price $5.20 - Original price $5.20Original price$5.20$5.20 - $5.20Current price $5.20| /
Replacement Tip for SR-1062 - Conical (ST-106)
Circuit-TestIn stock- 6.0mm Conical tip
Original price $5.20 - Original price $5.20Original price$5.20$5.20 - $5.20Current price $5.20| / -
Original price $7.40 - Original price $7.40Original price$7.40$7.40 - $7.40Current price $7.40| /
Replacement Tip for SR-1530 - Screwdriver 3.2mm (ST-255)
Circuit-TestIn stock- Replacement Screwdriver Tip 3.2mm
Original price $7.40 - Original price $7.40Original price$7.40$7.40 - $7.40Current price $7.40| / -
Original price $7.40 - Original price $7.40Original price$7.40$7.40 - $7.40Current price $7.40| /
Replacement Tip for SR-1530 - Screwdriver 1.6mm (ST-254)
Circuit-TestIn stock- Replacement Screwdriver Tip 1.6mm
Original price $7.40 - Original price $7.40Original price$7.40$7.40 - $7.40Current price $7.40| / -
Original price $7.40 - Original price $7.40Original price$7.40$7.40 - $7.40Current price $7.40| /
Replacement Tip for SR-1530 - Conical 0.4mm (ST-253)
Circuit-TestIn stock- Replacement Conical Tip 0.4mm
Original price $7.40 - Original price $7.40Original price$7.40$7.40 - $7.40Current price $7.40| / -
Original price $7.40 - Original price $7.40Original price$7.40$7.40 - $7.40Current price $7.40| /
Replacement Tip for SR-1530 - Conical 0.8mm (ST-252)
Circuit-TestIn stock- Replacement Conical Tip 0.8mm
Original price $7.40 - Original price $7.40Original price$7.40$7.40 - $7.40Current price $7.40| / -
Original price $3.90 - Original price $3.90Original price$3.90$3.90 - $3.90Current price $3.90| /
Replacement Tip for SR-1100, Pkg/2 (ST-210-2)
Circuit-TestIn stock- Package of 2 tips for the SR-1100 Soldering iron
Original price $3.90 - Original price $3.90Original price$3.90$3.90 - $3.90Current price $3.90| / -
Original price $10.90 - Original price $10.90Original price$10.90$10.90 - $10.90Current price $10.90| /
Replacement SMD Tip/Hot Knife for SR-1530 (ST-259)
Circuit-TestIn stock- Replacement SMD Blade Tip 5.0mm for soldering or for use as hot knife.
Original price $10.90 - Original price $10.90Original price$10.90$10.90 - $10.90Current price $10.90| / -
Original price $6.40 - Original price $6.40Original price$6.40$6.40 - $6.40Current price $6.40| /
Replacement Tip for SR-1020/1024K - Smoothing Tip (ST-120-1)
Circuit-TestIn stock- 10 x 10mm (semi-circular) smoothing tip with 40° angle bend for ease of use in melting solder or glue. Tota...
Original price $6.40 - Original price $6.40Original price$6.40$6.40 - $6.40Current price $6.40| / -
Original price $2.80 - Original price $2.80Original price$2.80$2.80 - $2.80Current price $2.80| /
Replacement Tip for SR-1020/1024K - Conical, Pkg/2 (ST-118-2)
Circuit-TestIn stock- 1.0mm Conical Tip
Original price $2.80 - Original price $2.80Original price$2.80$2.80 - $2.80Current price $2.80| / -
Original price $2.80 - Original price $2.80Original price$2.80$2.80 - $2.80Current price $2.80| /
Replacement Tip for SR-1020/1024K - Spade, Pkg/2 (ST-115-2)
Circuit-TestIn stock- 3.0mm Screwdriver Tip
Original price $2.80 - Original price $2.80Original price$2.80$2.80 - $2.80Current price $2.80| / -
Original price $3.20 - Original price $3.20Original price$3.20$3.20 - $3.20Current price $3.20| /
Replacement Tip for SR-1000 - Spade, Pkg/2 (ST-110-2)
Circuit-TestIn stock- 4.7mm Chisel Tip
- Package of 2
Original price $3.20 - Original price $3.20Original price$3.20$3.20 - $3.20Current price $3.20| / -
Original price $3.30 - Original price $3.30Original price$3.30$3.30 - $3.30Current price $3.30| /
Microphone Jack - 3 Pin Chassis, 5mm Spacing (357-730-1)
Circuit-TestIn stock- Microphone connector - Chassis Mount, with pins, solder terminals. 16mm mounting hole. Popular connector us...
Original price $3.30 - Original price $3.30Original price$3.30$3.30 - $3.30Current price $3.30| / -
Original price $27.40 - Original price $27.40Original price$27.40$27.40 - $27.40Current price $27.40| /
Microphone Chassis Jack - 3 Pin, 5mm spacing, Pkg/10 (357-730-10)
Circuit-TestIn stock- Microphone connector - Chassis Mount, with pins, solder terminals. 16mm mounting hole. Popular connector us...
Original price $27.40 - Original price $27.40Original price$27.40$27.40 - $27.40Current price $27.40| / -
Original price $24.70 - Original price $24.70Original price$24.70$24.70 - $24.70Current price $24.70| /
Microphone Plug - 3 Pin, 5mm Spacing, Pkg/10 (357-130-10)
Circuit-TestIn stock- Microphone connector - Plug with sockets, solder terminals, screw locking. Popular connector used for micro...
Original price $24.70 - Original price $24.70Original price$24.70$24.70 - $24.70Current price $24.70| / -
Original price $3.60 - Original price $3.60Original price$3.60$3.60 - $3.60Current price $3.60| /
Microphone Plug - 3 Pin, 5mm Spacing (357-130-1)
Circuit-TestIn stock- Microphone connector - Plug with sockets, solder terminals, screw locking. Popular connector used for micro...
Original price $3.60 - Original price $3.60Original price$3.60$3.60 - $3.60Current price $3.60| / -
Original price $439.00 - Original price $439.00Original price$439.00$439.00 - $439.00Current price $439.00| /
Triple Output - Linear (32VDC/3.5A, Fixed 12VDC @0.8A & 5 or 3.3VDC @0.8A), Remote Programmable (PSB-4332)
Circuit-TestIn stock- PSB-4332 is a high precision laboratory grade linear power supply with advanced MCU control and USB interfa...
Original price $439.00 - Original price $439.00Original price$439.00$439.00 - $439.00Current price $439.00| / -
Original price $649.00Original price $649.00 - Original price $649.00Original price $649.00Current price $569.88$569.88 - $569.88Current price $569.88| /
Triple Output - Linear (2 x 0-30VDC @ 3A, Fixed 5VDC @ 3A) (PS-3330)
Circuit-TestIn stock- Switchable Independent Series / Parallel Operation
- Two Variable 0-30VDC @ 3A
- Fixed 5VDC @ 3A
- Constant...
Original price $649.00Original price $649.00 - Original price $649.00Original price $649.00Current price $569.88$569.88 - $569.88Current price $569.88| /Sale Sale -
Original price $398.00 - Original price $398.00Original price$398.00$398.00 - $398.00Current price $398.00| /
Triple Output - Switching (60VDC/1.6A, Fixed 3.3 or 5VDC@1.8A & 12VDC@0.8A), Remote Programmable (PSC-4160)
Circuit-TestIn stock- PSC-4160 is a 100W Switching Mode Power Supply with current limiting control, featuring three fully isolate...
Original price $398.00 - Original price $398.00Original price$398.00$398.00 - $398.00Current price $398.00| / -
Original price $398.00 - Original price $398.00Original price$398.00$398.00 - $398.00Current price $398.00| /
Triple Output - Switching (36VDC/3A, Fixed 3.3 or 5VDC@1.8A & 12VDC@0.8A), Remote Programmable (PSC-4136)
Circuit-TestIn stock- PSC-4136 is a 100W Switching Mode Power Supply with current limiting control, featuring three fully isolate...
Original price $398.00 - Original price $398.00Original price$398.00$398.00 - $398.00Current price $398.00| / -
Original price $388.00Original price $388.00 - Original price $388.00Original price $388.00Current price $349.97$349.97 - $349.97Current price $349.97| /
Triple Output - Switching (20VDC/5A, Fixed 3.3 or 5VDC@1.8A & 12VDC@0.8A), Remote Programmable (PSC-4120)
Circuit-TestIn stock- PSC-4120 is a 100W Switching Mode Power Supply with current limiting control, featuring three fully isolate...
Original price $388.00Original price $388.00 - Original price $388.00Original price $388.00Current price $349.97$349.97 - $349.97Current price $349.97| /Sale Sale -
Original price $3.30 - Original price $3.30Original price$3.30$3.30 - $3.30Current price $3.30| /
3.5mm Stereo Plug - Plastic, Strain relief, Black, Pkg/2 (353-212-2)
Circuit-TestIn stock- Package of 2
Original price $3.30 - Original price $3.30Original price$3.30$3.30 - $3.30Current price $3.30| / -
Original price $3.30 - Original price $3.30Original price$3.30$3.30 - $3.30Current price $3.30| /
3.5mm Mono Plug - Plastic, Strain relief, Black, Pkg/2 (353-112-2)
Circuit-TestIn stock- Package of 2
Original price $3.30 - Original price $3.30Original price$3.30$3.30 - $3.30Current price $3.30| /