New Item
DIGITAL THERMOMETER HYGROMETER
CAT# THM-7
$4.25 each
Measures humidity and temperature. The temperature is displayed in Celsius. Digital LCD readout. Features: • Temperature range: -50 to 110°C • Accuracy: ±1°C • 1.87" x 1.11" black bezel • Snap-mounts in 1.75" x 1" panel cut-out. 0.61" deep. • Powered by two LR44 batteries (included)...
LCR/ESR COMPONENT TESTER
CAT# CTM-2
$39.00 each
This meter is an intelligent semiconductor device analyzer, it can measure most of the diodes, bipolar transistors, Junction/MOS FETs and low power thyristors. It automatically identifies the type of device and pinouts, measures the current gain HFE, gate threshhold and FET junction capacitance. It can also identify and measure resistors and...
New Item
BULKHEAD MOUNT PUSHBUTTON W/ CABLE
CAT# PB-205
$3.95 each
SPST normally-open momentary red pushbutton switch. Rated 6A/125VAC, 3A/250 VAC. Switch housed in black plastic enclosure, 1.4" x 1.3" x 1.42". Mounting flanges on 1.6" centers. 8' long cable, 2-conductor 24 AWG stranded wire.
New Item
6" DIGITAL LCD CALIPER
CAT# CAL-784
$22.95 each
High quality, hardened stainless steel caliper, with large, easy to read LCD screen. • Measuring range: 6" and 150mm • Resolution: 0.0005" & 0.01mm • Wide LED screen display • 3-way measurement: External, internal, depth • Auto on and shut off • Requires one AG13 battery (included) • Comes with one additional...
New Item
HOSPITAL GRADE 3-CONDUCTOR IN-LINE GROUNDED SOCKET
CAT# ACS-72
$5.25 each
| 10+ | $5.00 each |
Cooper Wiring Devices #8269. Hospital grade. 2-Pole, 3-Wire grounding receptacle. Meets federal WC-596 requirements. High-impact resistant thermoplastic housing. See-through terminal cover allows inspection of connections. Clamp for 0.250" - 0.690" diameter cord. NEMA construction and standard compliances. Color-coded screw terminals. 15 amp, 125...
IRF520 MOSFET DRIVER MODULE
CAT# IRF-B
$1.50 each
Small breakout board for the IRF520 MOSFET transistor. The module is designed to switch heavy DC loads from a single digital pin of your microcontroller. Its main purpose is to provide a low cost way to drive a DC motor for robotics applications, but the module can be used to control most high current DC loads. Screw terminals are provided to...
New Item
125 VAC RED NEON INDICATOR
CAT# IND-215
$1.95 each
IDI 2150B5 Good looking neon indicator. Rated: 125 VAC @ 1/2 watt. Mounts in 7mm hole. Red lens with chrome ring. 12" long wire leads. UL, CSA.
ULTRA-SMALL DC-DC STEP-DOWN MODULE 3A
CAT# UDC-6
$2.90 each
• DC-DC step-down module based on MP1584 chip • Input voltage: 4.5-28V • Output Voltage: 0.8-20V • Switching Frequency: 1.5MHz (highest), typical 1MHz • Output current: rated current 3A(MAX) • Output Ripple: • Efficiency: 96% (max) • Operating temperature: -40°C to +85°C • Size: 22mm x 17mm x 4mm...
12VDC INDICATOR ASSEMBLY, RED
CAT# IND-165R
$1.75 each
No external resistor required. 5mm diameter red diffused LED mounted in a 10mm diameter chrome bezel. 7.5mm diameter threaded bushing with mounting hardware. Assembly extends 28mm below mounting panel. Also available in green (IND-165G) and blue (IND-165B).
RELAY MODULE WITH 0-999 SECOND TIMER
CAT# TDRM-1
$11.50 each
Relay coil is energized when module is triggered, de-energized at end of pre-set count-down period, 0-999 seconds. Three-digit LED readout displays the desired interval and counts down to 0 when triggered. On-board pushbuttons program desired interval. Once set, interval remains until re-set. Can be triggered by external momentary pushbutton (not...
New Item
6" STAINLESS STEEL RULER
CAT# SSR-6
$1.95 each
• Stainless steel • Double-sided • 6.75" long, 1/2" wide • Both SAE & metric • Measures up to 6 inches & 150mm • Hole on one end for hanging • Vinyl sleeve for storage and protection
24 VDC BRUSHLESS MOTOR, 600 WATT
CAT# DCM-2460
$49.00 each
MAC-BMC P/N 12570-3. Powerful brushless motor with built-in 30A motor speed controller. Designed for electric scooters. Great low-end torque. Requires 5K Ohm potentiometer or Hall-effect throttle to interface with speed control. Great motor for battlebots, hobbyists and experimenters. • No-load Specs: 2480...
Limited Quantity
7" JUMPER WIRES, M/M 30-PACK
CAT# JM7-30
$3.25 pack
| 10+ | $3.00 pack |
Male to Male jumpers. Lighter-duty pins, fine for breadboarding and temporary applications. Assorted colors. Package of 30.
Reduced Price
24 VDC 650 WATT POWER SUPPLY
CAT# PS-24655
$79.00 each
• Artesyn #CNS655-MU • 4" x 6" medical & ITE AC/DC power supply • Input range: 90 - 264 Vac • Output Voltage: 24Vdc (24-27.6 Vdc) • Output Current: 27.1A • Fan output: 12V @ 1.0A (forced air) • Standby output: 5V @ 2.0A (forced air) • New, unused. Original packaging.
TESLA COIL KIT
CAT# TCL-35
$8.50 each
Fascinating mini Tesla Coil kit is great for educational demonstrations and entertainment purposes. Produces a high-voltage, low-current arc when you hold a metallic object (ie. insulated screwdriver) next to it. Impressively, it uses wireless power to transmit electrical energy to a high-frequency, low current electrical load such as a neon lamp or...
SG92R MINI SERVO
CAT# DCS-118
$4.75 each
| 10+ | $4.50 each |
TowerPro SG92R 9g digital servo. POM with Carbon fiber gears. 180° rotation (90° each direction). Teflon bushing. Servo arms and screws included. Specifications: Weight: 9g Dimension: 23 x 12.2 x 27mm Stall torque: 2.5kg /cm(4.8v) Gear type: POM with carbon fiber Operating speed: 0.1sec /60° (4.8v) Operating voltage: 4.8V (3-6V)...
7A 12 POSITION TERMINAL BLOCK
CAT# TB-7
$2.00 each
| 10+ | $1.80 each |
| 100+ | $1.60 each |
For 22-18 wire. 3.78" x 0.67" x 0.57" high. 0.32" (8mm) terminal centers. UL, CSA, VDE. Flexible white (natural) Nylon 66 body, 94V2 rated for 105 C degrees. 400 Volts. All metal parts are completely recessed in the housing to prevent shorts. Strip has 12 circuits, with a mounting hole between each circuit. Can be easily shortened with a knife or saw....
12 VDC 3 AMP POWER SUPPLY
CAT# PS-1272
$8.95 each
| 50+ | $8.50 each |
Input: 100-120V. 50/60 Hz, 0.8A. Output: 12V, 3A. Table-top style supply, 4.42" x 2.12" x 1.35" high. 6' output cable with 2.1mm coax plug, center positive. cULus.
Clearance
6 VDC, 25 RPM GEAR MOTOR
CAT# DCM-470
$4.25 each
| 10+ | $4.00 each |
| 100+ | $3.75 each |
Gear head motor with an arm that rotates an offset axle in a 1" circle. Includes a slotted link rod that can be used to facilitate reciprocating action. • Motor dimensions: 1.45"D x 3.00"L • No-load specs: 25RPM @ 6Vdc, 150mA • Crank with offset axle rotates in a 1" circle • Crank can be unscrewed, leaving a 10-32 stub shaft...
2-CONDUCTOR WEATHER PACK CONNECTOR KIT, 12-10 GA
CAT# WP2-10
$3.61 each
| 10+ | $3.25 each |
| 100+ | $2.71 each |
Weather-Pack connector kits offer an affordable, waterproof connector that is ideal for automotive, marine, racing, industrial applications. For 12-10 AWG wire. Includes: (1) Female tower connector (1) Male shrouded connector (4) Terminal seals (2) Female terminal (2) Male terminal Instruction sheet for crimping....
PRECISION SCREWDRIVER SET, 9-IN-ONE
CAT# PSS-91
$7.99 each
• Pro'sKit SD-9814 • 9 pcs Slotted, Phillips and Torx bits • AISI 6150 Cr-V steel • Magnetic design holds bits securely • Convenient storage in aluminum handle
Limited Quantity
12 VDC 5 AMP POWER SUPPLY
CAT# PS-12005
$16.95 each
Input: 100-240 Vac, 50/60 Hz, 1.5 Amp. Output: 12 Vdc, 5 Amp. 4.73" x 2.11" x 1.27". 4' output cable with 2.5mm* coax plug, center positive with ferrite EMI suppression bead. Includes detachable 3-conductor power cord. FCC, CE, cULus. *Note: If you require a different size plug see our coax adapters, ie. 2.1mm plug is CAT# DCA-1....
2.1MM COAX POWER PLUG W/ PIGTAIL LEADS
CAT# CB-213
$1.65 each
Coax power plug, 2.1mm id x 5.1mm od. 10" color-coded leads.
DUAL ROW BARRIER STRIP, 20A, 2-CIRCUIT
CAT# TS-202
$1.05 each
| 25+ | $0.99 each |
| 100+ | $0.93 each |
• Rated: 20A, 300V • Pitch: 9.5mm (.374") centers • Screw: M3.5 Steel, Ni-plated • Terminals: Copper alloy, Sn-plated • Accepts: 22-12 AWG wire #4-6 spade or ring terminal Jumper - CAT# JMP-24 • Black...
3 AMP DC MOTOR SPEED CONTROLLER
CAT# MSC-35
$5.75 each
Controls the speed of a DC motor using Pulse-Width-Modulation (PWM). An efficient method of changing the speed of a DC motor without changing voltage. Has a potentiometer with on-off switch and a four-position screw-terminal strip for easy connection to motor and power source. Can be used as a lighting dimmer and similar applications with DC loads up...
ROTARY SWITCH, 2-POLE, 3-POSITION
CAT# RSW-50
$1.00 each
| 10+ | $0.85 each |
2-pole, 3 position rotary switch. 9mm threaded bushing. 6mm knurled, split shaft is 10mm long. Solder lug terminals.
SPST MINI-TOGGLE SWITCH W/ WIRES
CAT# MTS-217
$1.00 each
| 100+ | $0.75 each |
• S.P.S.T., on-off miniature toggle switch • Rated 6A, 125Vac / 3A, 250Vac • 6mm threaded bushing with hardware • Pre-wired with 24" leads • 2-pin socket connector, 0.1" spacing
THROUGH-BEAM PHOTO-ELECTRIC SENSOR PAIR
CAT# OSU-1130
$9.95 pair
SICK Optics WS15-D1130 / WE15-A1130. Photo-electric sender and receiver pair detects the presence of an object when the beam between the two is interrupted. Useful in automation, alarm systems and door annunciators. When the beam is broken, the receiver produces a current that can be used to trigger an audio-visual signal or relay-operated device....
2" ALLIGATOR CLIP WITH SCREW
CAT# ALG-M
4 for $1.00
| 100+ | $0.21 each |
| 1000+ | $0.18 each |
Solid, spring-action clip with screw.
LIGHT-ACTUATED RELAY MODULE, 12 VDC
CAT# PRM-1
$4.60 each
Photo-resistor controlled relay module. S.P.D.T. relay switches when light is sufficiently low or high. Cadmium Sulfide (CdS) photo-resistor sensor determines when a relay switches. Sensitivity adjustment potentiometer. Screw-clamp terminals for input and output. Led indicators for power (red) and relay actuation (blue). • XH-M131 module...
SPST PUSHBUTTON, PUSH ON/PUSH OFF
CAT# PB-13
$1.85 each
| 100+ | $1.50 each |
Judco model# J-188A-1. SPST, push-on push-off, plastic pushbutton. Contacts rated 6 amps @ 125 Vac. Black body, actuator and panel nut. 3/8-27 threaded bushing. 4 1/2" stranded wire pigtails. UL listed. For moisture-resistant cap/nut see CAT# WPC-3.
EXTRA-LOUD MINI PIEZO SIREN
CAT# ES-10
$6.50 each
| 10+ | $6.25 each |
Small, painfully-loud two-tone piezo siren for auto or home security devices. Operates 6-12 vdc, 110 ma. 108dB output (30cm). 1.84" x 1.53" x 0.88" high black plastic body. Two mounting holes on diagonal 1.80" centers. 3" wire leads.
5" FLUSH CUTTER
CAT# FC-14
$7.25 each
Trim leads on PC boards. Thin cutting edge for hard to reach areas. Useful for jewelry, fishing and electronics. Insulated handle. Spring return.
