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    Over 1,200 Automated Test Fixtures

    Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

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    SIEMENS SEMI CM052B

    CM052B

    SIEMENS SEMI

    IC SSOP-16

    IN STOCK!

    £3.94 As Low As £3.94

    SIEMENS SEMI LF398M

    LF398M

    SIEMENS SEMI

    SAMPLE AND HOLD AMPLIFIER, 1, 1 MHZ, 20S, 2 MV, SOIC, 14 ;ROHS COMPLIANT: YES

    IN STOCK!

    £1.89 As Low As £1.89

    SIEMENS SEMI LM317T

    LM317T

    SIEMENS SEMI

    ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220; INPUT VOLTAGE MIN:4.2V; INPUT VOLTAGE MAX:40V; OUTPUT VOLTAGE MIN:1.2V; OUTPUT VOLTAGE MAX:37V; OUTP

    IN STOCK!

    £1.74 As Low As £0.87

    £0.87

    SIEMENS SEMI LM348N

    LM348N

    SIEMENS SEMI

    OP AMP, 1MHZ, 0.5V/US, DIP-14; BANDWIDTH:1MHZ; NO. OF AMPLIFIERS:4; SLEW RATE:0.5V/ S; SUPPLY VOLTAGE RANGE:4V TO 18V; AMPLIFIER CASE STYLE:DIP; NO. O

    IN STOCK!

    £0.57 As Low As £0.32

    £0.32

    SIEMENS SEMI LP311P

    LP311P

    SIEMENS SEMI

    IC, DIFFERENTIAL COMP, SINGLE 1.2 S DIP8; COMPARATOR TYPE:DIFFERENTIAL; NO. OF COMPARATORS:1; RESPONSE TIME:1.2 S; IC OUTPUT TYPE:OPEN COLLECTOR, OPEN

    IN STOCK!

    £1.00 As Low As £1.00

    SIEMENS SEMI LM3086N

    LM3086N

    SIEMENS SEMI

    IC

    IN STOCK!

    £2.72 As Low As £2.72

    SIEMENS SEMI MC1489N

    MC1489N

    SIEMENS SEMI

    RS-232 LINE RECEIVER, 5.5V, DIP-14; DEVICE TYPE:RS232 RECEIVER; IC INTERFACE TYPE:RS232; NO. OF DRIVERS:4DRIVERS; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLT

    IN STOCK!

    £0.83 As Low As £0.83

    SIEMENS SEMI NE5534D

    NE5534D

    SIEMENS SEMI

    (PRICE/TC)OP AMP, LOW NOISE, SMD, 5534, SOIC8; BANDWIDTH:10MHZ; NO. OF AMPLIFIERS:1 AMPLIFIER; SLEW RATE:13V/ S; SUPPLY VOLTAGE RANGE:5V TO 15V; AMPLI

    IN STOCK!

    £0.91 As Low As £0.91

    SIEMENS SEMI NE5534P

    NE5534P

    SIEMENS SEMI

    OPERATIONAL AMPLIFIER, SINGLE, 10 MHZ, 1, 13 V/ S, 5V TO 15V, DIP, 8 ;ROHS COMPLIANT: YES

    IN STOCK!

    £1.04 As Low As £1.04

    SIEMENS SEMI OPA544T

    OPA544T

    SIEMENS SEMI

    OP AMP, 1.4MHZ, 8V/US, TO-220-5; BANDWIDTH:1.4MHZ; NO. OF AMPLIFIERS:1 AMPLIFIER; SLEW RATE:8V/ S; SUPPLY VOLTAGE RANGE:10V TO 35V; AMPLIFIER CASE STY

    IN STOCK!

    £17.23 As Low As £17.23

    SIEMENS SEMI SN7425N

    SN7425N

    SIEMENS SEMI

    IC, 74TTL, 7425, DIP14, 5V; LOGIC TYPE:NOR; OUTPUT CURRENT:16MA; NO. OF INPUTS:4; SUPPLY VOLTAGE MIN:4.75V; SUPPLY VOLTAGE MAX:5.25V; LOGIC CASE STYLE

    IN STOCK!

    £3.17 As Low As £1.59

    £1.59

    SIEMENS SEMI TL074CD

    TL074CD

    SIEMENS SEMI

    OP AMP, 3MHZ, 13V/US, SOIC-14; BANDWIDTH:3MHZ; NO. OF AMPLIFIERS:4; SLEW RATE:13V/ S; SUPPLY VOLTAGE RANGE:7V TO 36V; AMPLIFIER CASE STYLE:SOIC; NO. O

    IN STOCK!

    £0.63 As Low As £0.63

    SIEMENS SEMI TL084IN

    TL084IN

    SIEMENS SEMI

    OP AMP, 3MHZ, 13V/US, DIP-14; BANDWIDTH:3MHZ; NO. OF AMPLIFIERS:4 AMPLIFIER; SLEW RATE:13V/ S; SUPPLY VOLTAGE RANGE:7V TO 36V; AMPLIFIER CASE STYLE:DI

    IN STOCK!

    £0.84 As Low As £0.84

    SIEMENS SEMI UC3845D

    UC3845D

    SIEMENS SEMI

    CURRENT MODE PWM CONTROLLER, 25V, SOIC-14; INPUT VOLTAGE:25V; OUTPUT VOLTAGE:13.5V; OUTPUT CURRENT:1A; SUPPLY VOLTAGE MIN:12V; SUPPLY VOLTAGE MAX:25V;

    IN STOCK!

    £1.11 As Low As £1.11

    SIEMENS SEMI UC3901D

    UC3901D

    SIEMENS SEMI

    PRICE/EA (MIN PURCH= 50) - IC, ISOLATED FEEDBACK GENERATOR, SOIC-14; SUPPLY VOLTAGE RANGE:4.5V TO 40V; REFERENCE OUTPUT CURRENT:-35MA; OPERATING TEMPE

    IN STOCK!

    £4.14 As Low As £4.14

    SIEMENS SEMI CD4093BE

    CD4093BE

    SIEMENS SEMI

    IC, 4000 CMOS, 4093, DIP14, 18V; LOGIC TYPE:NAND SCHMITT TRIGGER; OUTPUT CURRENT:6.8MA; NO. OF INPUTS:2; SUPPLY VOLTAGE MIN:3V; SUPPLY VOLTAGE MAX:18V

    IN STOCK!

    £0.54 As Low As £0.30

    £0.30

    SIEMENS SEMI ISO-122JP

    ISO-122JP

    SIEMENS SEMI

    ISOLATION AMPLIFIER, 50KHZ, 2V/US, DIP-8; NO. OF AMPLIFIERS:1 AMPLIFIER; INPUT OFFSET VOLTAGE:50MV; ISOLATION VOLTAGE:1500VRMS; SUPPLY VOLTAGE RANGE:4

    IN STOCK!

    £22.58 As Low As £12.42

    £12.42

    SIEMENS SEMI MC1489AN

    MC1489AN

    SIEMENS SEMI

    RS-232 LINE RECEIVER, 1MBPS, 5.5V, DIP-14; DEVICE TYPE:RS232 RECEIVER; IC INTERFACE TYPE:RS232; NO. OF DRIVERS:-; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLT

    IN STOCK!

    £0.73 As Low As £0.36

    £0.36

    SIEMENS SEMI SN74F32N

    SN74F32N

    SIEMENS SEMI

    QUAD OR GATE, 2I/P, DIP-14; LOGIC TYPE:OR; OUTPUT CURRENT:20MA; NO. OF INPUTS:2; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:5.5V; LOGIC CASE STYLE:DI

    IN STOCK!

    £0.63 As Low As £0.63

    SIEMENS SEMI SN75172N

    SN75172N

    SIEMENS SEMI

    LINE DRIVER QUAD RS485/RS422, 75172; DEVICE TYPE:LINE; IC INTERFACE TYPE:RS422, RS485; NO. OF DRIVERS:4DRIVERS; SUPPLY VOLTAGE MIN:4.75V; SUPPLY VOLTA

    IN STOCK!

    £2.96 As Low As £1.63

    £1.63

    SIEMENS SEMI SN75173N

    SN75173N

    SIEMENS SEMI

    LINE RECEIVER QUAD RS485/422/423; DEVICE TYPE:DIFFERENTIAL RECEIVER; IC INTERFACE TYPE:RS422, RS423, RS485; NO. OF DRIVERS:0DRIVERS; SUPPLY VOLTAGE MI

    IN STOCK!

    £2.96 As Low As £2.96

    SIEMENS SEMI SN75175N

    SN75175N

    SIEMENS SEMI

    LINE RECEIVER QUAD RS485/422/423; DEVICE TYPE:DIFFERENTIAL RECEIVER; IC INTERFACE TYPE:RS422, RS423, RS485; NO. OF DRIVERS:0DRIVERS; SUPPLY VOLTAGE MI

    IN STOCK!

    £2.96 As Low As £2.96

    SIEMENS SEMI TL084BCN

    TL084BCN

    SIEMENS SEMI

    OPERATIONAL AMPLIFIER, QUAD, 3 MHZ, 4, 13 V/ S, 7V TO 36V, DIP, 14 ;ROHS COMPLIANT: YES

    IN STOCK!

    £1.52 As Low As £1.52

    SIEMENS SEMI TL497ACN

    TL497ACN

    SIEMENS SEMI

    DC-DC SWITCHING BOOST, INVERTING REGULATOR, ADJUSTABLE, 4.5V-12VIN, 6.5V-30VOUT, 0.5AOUT, DIP-14 ;ROHS COMPLIANT: YES

    IN STOCK!

    £2.15 As Low As £1.29

    £1.29

    SIEMENS SEMI TL780-12C

    TL780-12C

    SIEMENS SEMI

    VOLTAGE REGULATOR 3PIN

    IN STOCK!

    £1.21 As Low As £0.67

    £0.67

    SIEMENS SEMI TLC277CP

    TLC277CP

    SIEMENS SEMI

    OP AMP, 1.7MHZ, 3.6V/US, DIP-8; BANDWIDTH:1.7MHZ; NO. OF AMPLIFIERS:2 AMPLIFIER; SLEW RATE:3.6V/ S; SUPPLY VOLTAGE RANGE:3V TO 16V; AMPLIFIER CASE STY

    IN STOCK!

    £2.51 As Low As £2.51

    SIEMENS SEMI TPS5420D

    TPS5420D

    SIEMENS SEMI

    STEP-DOWN CONVERTER, 8-SOIC; INPUT VOLTAGE MIN:5.5V; INPUT VOLTAGE MAX:36V; NO. OF OUTPUTS:1OUTPUTS; DC / DC CONVERTER IC CASE:SOIC; NO. OF PINS:8PINS

    IN STOCK!

    £4.97 As Low As £4.97

    SIEMENS SEMI UA9639CP

    UA9639CP

    SIEMENS SEMI

    RS422/RS423 LINE RECEIVER 5.25V DIP8; DEVICE TYPE:LINE; IC INTERFACE TYPE:RS422, RS423; NO. OF DRIVERS:2DRIVERS; SUPPLY VOLTAGE MIN:4.75V; SUPPLY VOLT

    IN STOCK!

    £1.08 As Low As £1.08

    SIEMENS SEMI UC3842AD

    UC3842AD

    SIEMENS SEMI

    CONTROLLER, PWM, CURRENT MODE, SMD; INPUT VOLTAGE:25V; OUTPUT VOLTAGE:15V; OUTPUT CURRENT:200MA; SUPPLY VOLTAGE MIN:12V; SUPPLY VOLTAGE MAX:25V; CONTR

    IN STOCK!

    £1.56 As Low As £1.56

    SIEMENS SEMI AM26C31CD

    AM26C31CD

    SIEMENS SEMI

    RS-422 LINE DRIVER, 5.5V, SOIC-16; DEVICE TYPE:RS422 DRIVER; IC INTERFACE TYPE:RS422; NO. OF DRIVERS:4DRIVERS; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE

    IN STOCK!

    £1.26 As Low As £1.26

    SIEMENS SEMI CD14538BE

    CD14538BE

    SIEMENS SEMI

    MONO MULTIVIBRATOR, 100NS, DIP-16; MULTIVIBRATOR TYPE:MONOSTABLE; OUTPUT CURRENT:6.8MA; SUPPLY VOLTAGE MIN:3V; SUPPLY VOLTAGE MAX:18V; LOGIC CASE STYL

    IN STOCK!

    £0.56 As Low As £0.56

    SIEMENS SEMI CD4001BCN

    CD4001BCN

    SIEMENS SEMI

    IC CHIP LOGIC GATE 4GATE 4.2MA 14PIN 3-15V

    IN STOCK!

    As Low As £0.27

    £0.27

    SIEMENS SEMI CD40174BE

    CD40174BE

    SIEMENS SEMI

    CMOS HEX D-TYPE FLIP-FLOP, 40174; FLIP-FLOP TYPE:D; PROPAGATION DELAY:50NS; FREQUENCY:8MHZ; OUTPUT CURRENT:6.8MA; LOGIC CASE STYLE:DIP; NO. OF PINS:16

    IN STOCK!

    £0.65 As Low As £0.65

    SIEMENS SEMI LM431ACM3

    LM431ACM3

    SIEMENS SEMI

    (PRICE/TC)VOLTAGE REFERENCE, PRECISION, SHUNT - ADJUSTABLE, LM431 SERIES, 2.495V TO 36V, SOT-23-3 ;ROHS COMPLIANT: YES

    IN STOCK!

    £0.68 As Low As £0.68

    SIEMENS SEMI LMC660AIM

    LMC660AIM

    SIEMENS SEMI

    OP AMP, 1.4MHZ, 1.1V/US, SOIC-14; BANDWIDTH:1.4MHZ; NO. OF AMPLIFIERS:4 AMPLIFIER; SLEW RATE:1.1V/ S; SUPPLY VOLTAGE RANGE:5V TO 15.5V; AMPLIFIER CASE

    IN STOCK!

    £2.26 As Low As £2.26

    SIEMENS SEMI OPA2131UJ

    OPA2131UJ

    SIEMENS SEMI

    IC, OP-AMP, 4MHZ, SOIC-8; OP AMP TYPE:LOW NOISE; NO. OF AMPLIFIERS:2; BANDWIDTH:4MHZ; SLEW RATE:10V/ S; SUPPLY VOLTAGE RANGE: 4.5V TO 18V; AMPLIFIER C

    IN STOCK!

    £4.18 As Low As £4.18

    SIEMENS SEMI SN74AC32N

    SN74AC32N

    SIEMENS SEMI

    QUAD OR GATE, 2I/P, DIP-14; LOGIC TYPE:OR; OUTPUT CURRENT:24MA; NO. OF INPUTS:8; SUPPLY VOLTAGE MIN:2V; SUPPLY VOLTAGE MAX:6V; LOGIC CASE STYLE:DIP; N

    IN STOCK!

    £0.53 As Low As £0.53

    SIEMENS SEMI SN74F175N

    SN74F175N

    SIEMENS SEMI

    LOGIC, QUAD D F/F W/CLEAR, 16DIP; FLIP-FLOP TYPE:D; PROPAGATION DELAY:4.6NS; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:5.5V; LOGIC CASE STYLE:DIP; N

    IN STOCK!

    £0.64 As Low As £0.64

    SIEMENS SEMI SN74F283N

    SN74F283N

    SIEMENS SEMI

    4 BIT BINARY FULL ADDER, 6.6NS, DIP16; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:5.5V; INPUT VOLTAGE MIN:0.8V; INPUT VOLTAGE MAX:2V; NO. OF BITS:4BI

    IN STOCK!

    £0.42 As Low As £0.42

    SIEMENS SEMI SN74F374N

    SN74F374N

    SIEMENS SEMI

    D-TYPE FLIP FLOP, OCTAL 10NS DIP-20; FLIP-FLOP TYPE:D; PROPAGATION DELAY:6.1NS; FREQUENCY:70MHZ; OUTPUT CURRENT:24MA; LOGIC CASE STYLE:DIP; NO. OF PIN

    IN STOCK!

    £0.48 As Low As £0.48

    SIEMENS SEMI SN74HC08N

    SN74HC08N

    SIEMENS SEMI

    IC, QUAD 2-INPUT AND, 74HC08, DIP14; LOGIC TYPE:AND; OUTPUT CURRENT:5.2MA; NO. OF INPUTS:2; SUPPLY VOLTAGE MIN:2V; SUPPLY VOLTAGE MAX:6V; LOGIC CASE S

    IN STOCK!

    £0.52 As Low As £0.29

    £0.29

    SIEMENS SEMI SN74LS02N

    SN74LS02N

    SIEMENS SEMI

    QUAD NOR GATE, 2I/P, DIP-14; LOGIC TYPE:NOR; OUTPUT CURRENT:8MA; NO. OF INPUTS:2; SUPPLY VOLTAGE MIN:4.75V; SUPPLY VOLTAGE MAX:5.25V; LOGIC CASE STYLE

    IN STOCK!

    £0.63 As Low As £0.32

    £0.32

    SIEMENS SEMI SN74LS92N

    SN74LS92N

    SIEMENS SEMI

    DIVIDE-BY-12 COUNTER, DIP-14; COUNTER TYPE:DIVIDE-BY-12; CLOCK FREQUENCY:42MHZ; COUNT MAXIMUM:11; LOGIC CASE STYLE:DIP; NO. OF PINS:14PINS; SUPPLY VOL

    IN STOCK!

    £2.69 As Low As £2.69

    SIEMENS SEMI SN75110AN

    SN75110AN

    SIEMENS SEMI

    IC, LINE DRIVER DUAL 12MA OP, 75110; DEVICE TYPE:LINE; IC INTERFACE TYPE:-; SUPPLY VOLTAGE MIN:4.75V; SUPPLY VOLTAGE MAX:5.25V; DRIVER CASE STYLE:DIP;

    IN STOCK!

    £0.93 As Low As £0.56

    £0.56

    SIEMENS SEMI SN751177N

    SN751177N

    SIEMENS SEMI

    RS422/RS485 TRANSCEIVER, 5.25V DIP16; DEVICE TYPE:RS422 / RS485 TRANSCEIVER; IC INTERFACE TYPE:RS422, RS485; NO. OF DRIVERS:2DRIVERS; SUPPLY VOLTAGE M

    IN STOCK!

    £4.94 As Low As £4.94

    SIEMENS SEMI SN75176BP

    SN75176BP

    SIEMENS SEMI

    IC, BUS TRANSCEIVER, 75176, DIP8; DEVICE TYPE:DIFFERENTIAL TRANSCEIVER; IC INTERFACE TYPE:-; NO. OF DRIVERS:1DRIVERS; SUPPLY VOLTAGE MIN:4.75V; SUPPLY

    IN STOCK!

    £0.93 As Low As £0.93

    SIEMENS SEMI SN75185DW

    SN75185DW

    SIEMENS SEMI

    RS-232 TRANSCEIVER, 5.5V, SOIC-20; DEVICE TYPE:RS232 TRANSCEIVER; IC INTERFACE TYPE:RS232; NO. OF DRIVERS:3DRIVERS; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VO

    IN STOCK!

    £0.90 As Low As £0.90

    SIEMENS SEMI TL7705ACP

    TL7705ACP

    SIEMENS SEMI

    IC, VOLT SUPERVISOR, 7705, DIP8; THRESHOLD VOLTAGE:4.55V; NO. OF SUPERVISORS / MONITORS:1MONITORS; SUPPLY VOLTAGE MIN:3.5V; SUPPLY VOLTAGE MAX:18V; RE

    IN STOCK!

    £0.94 As Low As £0.47

    £0.47

    SIEMENS SEMI TLC27L2CP

    TLC27L2CP

    SIEMENS SEMI

    OP AMP, 85KHZ, 0.03V/US, DIP-8; BANDWIDTH:85KHZ; NO. OF AMPLIFIERS:2 AMPLIFIER; SLEW RATE:0.03V/ S; SUPPLY VOLTAGE RANGE:3V TO 16V; AMPLIFIER CASE STY

    IN STOCK!

    £0.93 As Low As £0.93

    SIEMENS SEMI TLC5620CD

    TLC5620CD

    SIEMENS SEMI

    DIGITAL TO ANALOGUE CONVERTER, QUAD, 8 BIT, 48 KSPS, SERIAL, 4.75V TO 5.25V, SOIC, 14 ;ROHS COMPLIANT: YES

    IN STOCK!

    £6.22 As Low As £6.22

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