Suppliers of obsolete and hard to find electronic components.

National Semiconductor - semiconductors and capacitors

Cables & Wires
Co-ax cable

Connectors
XLR Free Socket

Digital Storage Media
Digital Storage Media

Electro-Mechanical
Timer

Electronic Components
Assorted electronic components

Hardware
Cable Gland

LCD Displays
r7125061_01

Networking
CAT5 wall socket

Pneumatics
Miniature pressure control valve

Power Supplies & Transformers
Power supplies and Transformers

Terminal Block
Terminal block with quick connect push down

Leave the search box empty to find all products, or enter a search term to find a specific product.
Sort by
Product Category +/-
Manufacturer:
National Semiconductor
Results 1 - 45 of 45

National Semiconductor

MM74HC74AN Dual D-Type Flip-Flop with Preset and Clear

National MM74HC74AN Dual D-Type Flip-Flop with Preset and Clear DIL14

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
Nat Semi MM74HC161N High-Speed CMOS Logic Presettable Counter DIL16

Nat Semi MM74HC161N High-Speed CMOS Logic Presettable Counter DIL16

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
noimage

Nat Semi MM74HCT153N 4 Input Multiplexer DIL16

Sales price: £1.75
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
2445a

Nat Semi 74HC123AM Dual retriggerable monostable multivibrator with reset SO16

Sales price: £1.00
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
2454

Nat Semi MM74HC164N 8-Bit Parallel Out Shift Register DIL14

Sales price: £1.05
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
National MM74HC00N Quad 2-Input NAND Gate DIL14

National MM74HC00N Quad 2-Input NAND Gate DIL14

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
Nat Semi MM74HC165N  8-Bit Parallel-Load Shift Registers DIL16

Nat Semi MM74HC165N  8-Bit Parallel-Load Shift Registers DIL16

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
Nat Semi MM74C926 4-Digit Counters with - 7-Seg o/p Drivers DIL16

Nat Semi MM74C926N 4-Digit Counters with - 7-Seg o/p Drivers DIL16

Sales price: £8.50
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
Nat Semi MM74C244N Tri-state Octal Buffer / Line Driver DIL20

Nat Semi MM74C244N Tri-state Octal Buffer / Line Driver DIL20

Sales price: £1.40
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
1021-3

Nat Semi LM339N QUAD DIFFERENTIAL COMPARATOR (Pk of 3)

Sales price: £1.05
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
National LM380N 2.5W Audio Amplifier DIL14

National LM380N 2.5W Audio Amplifier DIL14

Sales price: £0.86
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
National CD4013BCN CMOS Dual D-Type Flip Flop DIL14

National CD4013BCN CMOS Dual D-Type Flip Flop DIL14

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
National CD4066BCN Quad Bilateral Switch DIL14

National CD4066BCN Quad Bilateral Switch DIL14

Sales price: £1.15
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
National CD4049UBCN CMOS Hex Inverting Buffer PDIP

National CD4049UBCN CMOS Hex Inverting Buffer PDIP

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
Nat Semi MM14538BCN Dual Precision Monostable DIL16

Nat Semi MM14538BCN Dual Precision Monostable DIL16

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
Nat Semi CD4072BCN Dual 4 Input OR Gate DIL14

Nat Semi CD4072BCN Dual 4 Input OR Gate DIL14

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
TIP125 PNP Epitaxial Darlington Transistor 60V 5A 65W TO-220

TIP125 PNP Epitaxial Darlington Transistor 60V 5A 65W TO-220

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
adc0838ccn

Nat Semi ADC0838CCN 8 Chan 8-bit Serial A/D with Mux

Sales price: £5.50
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
Nat Semi MM74HC02N (74HC02) Quad 2 Input NOR Gate DIL14

Nat Semi MM74HC02N (74HC02) Quad 2 Input NOR Gate DIL14

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
Nat Semi CD4053BCN Triple 2-channel analogue mux/demux DIL16

Nat Semi CD4053BCN Triple 2-channel analogue mux/demux DIL16

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
Nat Semi MM74HC04N Hex Inverter DIL14

Nat Semi MM74HC04N Hex Inverter DIL14

Nat Semi MM74HC04N Hex Inverter DIL14

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
Nat Semi DS14C88N Quad CMOS Line Driver DIL14

Nat Semi DS14C88N Quad CMOS Line Driver DIL14

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
lm358n

LM358N Dual Op Amp (Pk of 5)

Sales price: £1.00
Price / COM_VIRTUEMART_UNIT_SYMBOL_PACK:
Product details
05-02-2020-0264

LM324N Low power quad operational amplifier (Pk of 5)

Sales price: £0.90
Price / COM_VIRTUEMART_UNIT_SYMBOL_PACK:
Product details
nat-lm392n

LM392N LOW-POWER OP-AMP AND VOLTAGE COMPARATOR (Pk of 2)

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_PACK:
Product details
LM1084-5.0 LDO Positive Regulator 5V 5A TO-263

LM1084-5.0 LDO Positive Regulator 5V 5A TO-263

Sales price: £1.00
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
lp2957is

Nat Semi LP2957IS LDO 5V Voltage Regulator DDPAK SMD

Nat Semi LP2957IS LDO 5V Voltage Regulator DDPAK SMD

Sales price: £4.30
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
BF757 Silicon NPN High Voltage Transistor 250V 0.5A 10W TO-202

BF757 Silicon NPN High Voltage Transistor 250V 0.5A 10W TO-202

Sales price: £1.15
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
Nat Semi MM74HCT74N Dual D-type Flip Flop DIL14

Nat Semi MM74HCT74N Dual D-type Flip Flop DIL14

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
0774

Nat Semi LM386 Low Voltage Audio Power Amplifier SMD

Sales price: £0.88
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
NSC LMC7221BIM Micropower CMOS Comparator SO8

NSC LMC7221BIM Micropower CMOS Comparator SO8

Sales price: £0.86
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
National MM74HC00M Quad 2-Input NAND Gate SOIC14

National MM74HC00M Quad 2-Input NAND Gate SOIC14

Sales price: £0.95
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
Nat Semi MM74HC175N Quad D Flip-Flop DIL16

Nat Semi MM74HC175N Quad D Flip-Flop DIL16

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
National Semi 74ACT240 Tri State Octal Buffer/Line Driver TSOP20

National Semi 74ACT240 Tri State Octal Buffer/Line Driver TSOP20

Sales price: £1.05
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
National Semi 74ACT138 1 of 8 Decoder/Demux SOIC16

National Semi 74ACT138 1 of 8 Decoder/Demux SOIC16

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
nat-lm337

LM337LM 3-Terminal Adjustable Negative Regulator SMD

Sales price: £1.10
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
SOIC08 SMD chip (Image for illustration only)

LP2988A Micropower 3.0V 200 mA Ultra LDO Regulator with Programmable Power-On Reset Delay

Sales price: £0.82
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
Nat Semi LM1117DT-2.5 LDO Voltage Regulator 2.5V DPAK SMD

Nat Semi LM1117DT-2.5 LDO Voltage Regulator 2.5V DPAK SMD

Sales price: £0.84
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
Nat Semi LM2936M-5.0 LDO Voltage Reg 5V 50mA SOIC8

Nat Semi LM2936M-5.0 LDO Voltage Reg 5V 50mA SOIC8

Sales price: £1.05
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
1573-1

Nat Semi LMV431IM5 Low-V (1.24V) Adj Precision Shunt Regulator (Pk of 2)

Sales price: £1.00
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
NSC LP339M Ultra-Low Power Quad Comparator SO14

NSC LP339M Ultra-Low Power Quad Comparator SO14

Sales price: £0.80
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details
20221011_142400

Nat Semi 74LS245N Octal Bus Transceivers with Tri-State Outputs DIL20

Sales price: £1.00
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
Nat Semi DN74123N DIL16

Nat Semi DM74123N Dual Retriggerable One-Shot with Clear DIL16

Sales price: £1.00
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
nat-dm7408n

National Semi DM7408N Quad 2 input AND Gates - DIL14

Sales price: £1.00
Price / COM_VIRTUEMART_UNIT_SYMBOL_:
Product details
nat_dm7472n

Nat Semi DM7472N AND-gated J-K MS Flip-Flop with Ps & Cl DIL14

Nat Semi DM7472N

Sales price: £1.65
Price / COM_VIRTUEMART_UNIT_SYMBOL_EACH:
Product details