Breckland Scientific 2021 Catalogue

Electricity & Electronics Kits

Lascells Mounted Components

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LASCELLS MOUNTED COMPONENTS - BATTERY HOLDERS A Choice of mounted battery holders with 4mm sockets Cat No. Description Price Per 1 EMC-105-274 C Cell Holder 11.07 ea. 2 EMC-105-275 D Cell Holder 12.05 ea. 3 LASCELLS MOUNTED COMPONENTS - BUZZER A mounted piezo buzzer giving a high pitched continuous note, with a supply voltage in the range 2 to 16V. Current consumption 8mA. Suitable for all circuit work and electronics applications. Cat No. Description Price Per EMC-105-020 Buzzer 8.61 ea. 4 LASCELLS MOUNTED COMPONENTS - CAPACITORS A range of mounted capacitors for general circuit work and electronics. 4.7μF is non-electrolytic with no polarity restrictions; values 470 and 4700μF are electrolytic and require care in use to get the correct polarity. Cat No. Description Price Per EMC-105-040 Capacitor 4.7μF 100V 10.39 ea. EMC-105-055 Capacitor 470μF 35V 8.31 ea. EMC-105-070 Capacitor 4700μF 35V 20.90 ea. 5 LASCELLS MOUNTED COMPONENTS - MICROPHONE A mounted dynamic coil microphone, giving 20-50mV output from a human voice. Cat No. Description Price Per EMC-105-147 Microphone 15.74 ea. 6 LASCELLS MOUNTED COMPONENTS - MOTOR A mounted miniature DC motor, fitted with a mini-pulley on the shaft. Supply voltage 1.5 - 4.5V DC. Cat No. Description Price Per EMC-105-150 Motor 9.16 ea. LASCELLS MOUNTED COMPONENTS - OPTOELECTRONICS The Optoelectronic mounted components include a mounted red LED, fitted with protection resistor, and a robust MES lamp-holder which accepts MES torch (pea) bulbs of any voltage. Cat No. Description Price Per 7 EMC-105-095 LED Red 7.71 ea. 8 EMC-105-140 MES Lampholder 8.63 ea. EMC-105-145 MES Lampholder with Bulb 9.57 ea. 9 OPL-315-100 Photodiode 12.95 ea. 10 OPL-325-100 Phototransistor 12.95 ea.

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D Cell Holder

C Cell Holder

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3

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Buzzer

Capacitor

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Motor

Microphone

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MES Lampholder

Red LED

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Photodiode

Phototransistor

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