Switches and Relays / Contactors for sale

Ham Radio Switches & Industrial Contactors Relays Switches



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Rotary Switches

Double-Pole 9 Position enclosed rotary power switch. Rated at 10A @ 250VAC. (Tenth position is no connection) Insulation resistance 200 Megaohms or more at 500VDC. Withstanding voltage of 1500VAC. New old stock (about 10 years old). Includes 10 position cover plate and 2 1/2" diameter skirt 8-sided knob. Switch 1.5" thick and 2.75" in diameter. Maximum contact resistance of 0.02 ohms. Contact tabs use 5mm screws (10 included). Under 15pf between the two sections, under 5pf between contacts on the same pole. ( 2 1 available) - $25 each

Ceramic 9 Pole, 2 to 5 Position (3 sections, 2 poles on one site, 1 on the other), Centralab PA-2029 non-shorting rotary switch. Specifications (4 available) - $19.00 each


Ceramic 2 Pole, 2 to 11 Position (in 2 sections), Mallory 176C non-shorting rotary switch ( 4 1 available) - $12.50


Antique Phenolic 4 Pole, 2 to 5 Position (in 2 sections) Yaxley non-shorting rotary switch, with shaft long-ago cut down to 3/4" length (1 available) - $8

2 Pole, 2 to 5 Position miniature Alcoswitch MRS-2-5, 150mA @ 115VAC, non-shorting rotary switch. Body 1/2" diameter, with 1/8" dia. shaft 9/32" long, plus 1 knob (20 SOLD OUT) - $10 per set or for 5 or more sets, $9 per set


Microswitch Industrial switches

Micro Switch Corp. # DT-2R-A7, industrial switch Long minimum mechanical life = 1 million operations! Extremely high-reliability switches. DPDT (momentary.) 10A @ 125VAC/250VAC / 0.5A @ 125VDC. Pin plunger - six screw terminals. (MIL Spec. Number MS25008-1). List Prices (over $60 Canadian each) and specifications (7 4 available) - $15 each, or all 4 for $55

Micro Switch Corp. # 1TB25-D8. DPST one NC one NO (mom.) 10A @ 125VAC/250VAC. 0.25" quick connect terminals - plastic plunger. Electrosonic list $44 each. (SOLD OUT) - $9.00 each or all 12 for $80


Other Switches

Steel foot switch with 2.5mm plug on a 5 foot long coaxial cord meant for controling cassette tape recorder, but contains SPDT 5A @ 250VAC microswitch-type momentary switch so can be easily modified for other applications. Rubber floor pad and non-slip white plastic foot grip. (22 SOLD OUT) - $6 each


Circuit Breakers

Bolt On Circuit Breakers by Square D, TIPO QOB, 1 Pole 20 Amp, 240VAC, 50/60 Hz, single-pole (2 available) - $10 each




Electrical magnetic Circuit Breakers by Heinmann. # AM1-A8W, 20 Amp, 240 VAC, 50/60 Hz, single-pole #20 time delay. (2 available) - $6 each



Relays

DPDT 25 Amp @ 250 VAC, 1HP, 120VAC coil, Relay/Contactor by Potter & Brumfield. Part Number PRD11AYO-120. New; Never used. Electrosonic list price $44.35. (2 1 available) - $20 each


Military Grade high-G shock resistant hermetically sealed (metal encased) relays

USED Hi-G Inc. 26.5VDC 575 ohm DPDT 2A contacts. 20 x 10 x 10mm. (1 available) - $2


Branson #AR6919 26.5VDC 390 ohm 4PDT bolt-mount. 20 x 23 x 10mm. (1 available) - $4


HiG Inc. 26.5VDC 675 ohm DPDT 2A contacts. 20 x 23 x 10mm. Part number 2B-1506-35 M5757/10-035 (1 available) - $4


Struthers-Dunn 26.5VDC 300 ohm DPDT 5A contacts. Litton pn #900468-131. 25 x 31 x 15mm. (1 available) - $6


Deutsch Inc. microsized 25.5VDC 1.3kohm DPDT only 10 x 15 x 5mm! (4 available) - $6 each



MINIMUM ORDER IS $20.00, PLUS SHIPPING COSTS (unless you are picking this up in person or are in Canada). All prices are in Canadian dollars.

Shipping is extra, but I can confirm shipping from Toronto, Canada and let you know the options and costs once I know where you are located.

Table of Contents

Electronic Parts for sale home

RF Parts: transistors, filters, coils, variable capacitors, ferrites

High Voltage: Capacitors, Diodes & Relay

Capacitors: Polypropylene, Mylar film, Photoflash, Gold Super, Electrolytics

Power Ferrites & Transformers

Semiconductors: IC's, transistors & diodes

Vacuum Tubes: Audio & Radio

Misc: Prisms, instrument knobs, power resistors, motors

Shipping Costs

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