Electronic Components

How to build the perfect alarm system???

My house was robbed by burglars twice last week and enough is enough. I want to set up to perfect and most deadly syste...

5 comments posted 19yrs

posted by ion_sphere

5 comments posted 19yrs posted by ion_sphere

Single Input / Dual Output (DIN 1X2) Signal Isolated Amplifier

>>Low Cost and High Accuracy: 0.1, 0.2, 0.5 >>The products are precisely tested and calibrated in house, and users can...

0 comments posted 19yrs

posted by sales02

0 comments posted 19yrs posted by sales02

4-20mA Current Loop Isolated IC (ISO 4-20mA Series

DESCRIPTION: ISO 4-20mA Current Loop Isolation Interface IC provides signal receive and transmittal on a single chip. T...

0 comments posted 19yrs

posted by sales02

0 comments posted 19yrs posted by sales02

Low current zener diodes?

Does anyone sell Zener diodes that hit the constant voltage part of their I-V curve at currents of less than 5mA? I hav...

1 comments posted 19yrs

posted by nospam

1 comments posted 19yrs posted by nospam

How to locate the distributors of relay, relay socket, and switches?

Hello all, My name is Tony Chiu. My company Xiamen Hongfa Sales Co., Ltd is a manufacturer and exporter of relay, relay...

6 comments posted 19yrs

posted by tonychiu06

6 comments posted 19yrs posted by tonychiu06

Surface Mount parts kit

I have been away from elections a long time. I need to get the basic surface mount pop corn resistors, capacitors, diod...

13 comments posted 19yrs

posted by gordon.couger

13 comments posted 19yrs posted by gordon.couger

MC2833 distorts sound

Hi Does anyone know why the FM transmitter IC distorts the sound signal at the output? I am using the MC2833 FM transmi...

11 comments posted 19yrs

posted by mb12777

11 comments posted 19yrs posted by mb12777

just trying to help my family

Hi Walter Harley, thanks for your input. I guess I am a bad person for trying to help my family business. too bad you h...

2 comments posted 19yrs

posted by barker.m

2 comments posted 19yrs posted by barker.m

ic identification needed

Hello, Does anyone know manufacturer/type of this small ic, it is used with a (small permanent) magnet to detect open/c...

5 comments posted 19yrs

posted by google

5 comments posted 19yrs posted by google

I need miniatures lamps # 1869 D ( 10 volts 14 ma. )

Hi Anybody would have few miniatures lamps # 1869 D ( 10 volts 14 ma. ) Thank Gaetan (Canada)

1 comments posted 19yrs

posted by ba221

1 comments posted 19yrs posted by ba221

Please help to identify chip

Please help me identify this ic. It's in what appears to be 8-pin OTDFN (L8.3x3F) package (square 3x3mm (1/8"), "no lea...

0 comments posted 19yrs

posted by andrew

0 comments posted 19yrs posted by andrew

PCB Manufacture

I often read in the NG's about the dissappointments some have in using off-shore PCB manufacturers. Well, heres some go...

18 comments posted 19yrs

posted by localhost

18 comments posted 19yrs posted by localhost

looking for a standard(?) electric motor (picture)

Good day dear reader(s), =) recently the last electric motor of a special(?) series has given up on me. Judging by thei...

3 comments posted 19yrs

posted by myLC

3 comments posted 19yrs posted by myLC

need source for a 2SK3075

the subject saids it all. It's an R.F. power N-Channel MOSFET. -- "I'm never wrong, once i thought i was, but was mistak...

11 comments posted 19yrs

posted by jamie_ka1lpa_not_valid_after_ka1lpa_

11 comments posted 19yrs posted by jamie_ka1lpa_not_valid_after_ka1lpa_

Assembling a digital voltage display

I need to assemble a digital voltage display for, of all things, a bass guitar which uses two 9v batteries to supply po...

12 comments posted 19yrs

posted by dishborealis

12 comments posted 19yrs posted by dishborealis