- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

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4028 Inventory Results

Datasheet
Datasheet
Cross References
Cross Reference
RoHS compliant
RoHS Compliant
Non-RoHS compliant
Non-RoHS-Compliant
Part Number Manufacturer Quantity Price Availability Order Request Quote Datasheet Cross References RoHS compliant
4028
ADAFRUIT
2982
Requires Quote
Available

Request 4028 Quote 4028 Datasheet
 
CIRCUITPYTHON STARTER KIT WITH
40280
AKRO MILS
433
Requires Quote
Available

Request 40280 Quote 40280 Datasheet
 
LENGTH DIVIDER FOR 30280
402801N001
TE-CONNECTIVITY
Requires Quote
Requires Quote
Available

Request 402801N001 Quote 402801N001 Datasheet
 
402801N001
402803845
AMP-TE-CONNECTIVITY
Requires Quote
Requires Quote
Available

Request 402803845 Quote 402803845 Datasheet
 
020 UNIV HDR SP 4S 30DP STD ROHS
40-2808
MOLEX-WOODHEAD
Requires Quote
Requires Quote
Available

Request 40-2808 Quote 40-2808 Datasheet
 
30A 125 250V PLUG ASSY WHT ECN4035
40-2809
MOLEX
26
Requires Quote
Available

Request 40-2809 Quote 40-2809 Datasheet
 
30A 120 208 PLUG ASSY YEL ECM4035
40281
Cooper Tools
140
Requires Quote
Available

Request 40281 Quote 40281 Datasheet
 
8 Pillar Extra Narrow File, Cut No. 00
4028-1002
PACE
Requires Quote
Requires Quote
Available

Request 4028-1002 Quote 4028-1002 Datasheet
 
SOLDERING IRON TIP ROUND BENT
40281N
Apex-tool-group
Requires Quote
Requires Quote
Available

Request 40281N Quote 40281N Datasheet
 
40281N
4028-2
MOLEX WOODHEAD
75
Requires Quote
Available

Request 4028-2 Quote 4028-2 Datasheet
 
8 BUTTON STATION TWO SPEED WITHMETALFITT
4028-2004
PACE
Requires Quote
Requires Quote
Available

Request 4028-2004 Quote 4028-2004 Datasheet
 
SOLDERING IRON TIP PLCC 32 NON
4028-2ES
BRAD
Requires Quote
Requires Quote
Available

Request 4028-2ES Quote 4028-2ES Datasheet
 
8 BUTTON STATION W E STOP TWO
40283
ANAREN
29
Requires Quote
Available

Request 40283 Quote 40283 Datasheet
 
40283
4028310250
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028310250 Quote 4028310250 Datasheet
 
POLYBAG ASY POLYBAG ASSY
4028318554
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028318554 Quote 4028318554 Datasheet
 
BONDING SCREW ASSY
4028329751
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028329751 Quote 4028329751 Datasheet
 
BONDING SCREW ASSY
4028333051
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028333051 Quote 4028333051 Datasheet
 
BONDING SCREW ASSY
4028337150
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028337150 Quote 4028337150 Datasheet
 
BONDING SCREW ASSY
4028337950SEL
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028337950SEL Quote 4028337950SEL Datasheet
 
KIT NEUTRAL BONDING STRAP HD SWITCH
4028343650
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028343650 Quote 4028343650 Datasheet
 
ENVELOPE ASY
4028343750
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028343750 Quote 4028343750 Datasheet
 
ENVELOPE ASY
4028344050K
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028344050K Quote 4028344050K Datasheet
 
HANDLE KNOB KIT
4028344850K
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028344850K Quote 4028344850K Datasheet
 
THREAD SIZE METRIC
4028345850K
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028345850K Quote 4028345850K Datasheet
 
BONDING SCREW KIT
4028356450K
SQUARE-D-BY-SCHNEIDER-ELECTRIC
Requires Quote
Requires Quote
Available

Request 4028356450K Quote 4028356450K Datasheet
 
DOOR HINGE KIT CIRCUIT BREAKER
402800
RS
47
Requires Quote
Available

Request 402800 Quote 402800 Datasheet
 
 
402800003
Original Equipment Manufacturer
21
Requires Quote
Available

Request 402800003 Quote 402800003 Datasheet
 
 
4028.0000.36.16
MIL
51
Requires Quote
Available

Request 4028.0000.36.16 Quote 4028.0000.36.16 Datasheet
 
 
4028.0000.38.16
MIL
340
Requires Quote
Available

Request 4028.0000.38.16 Quote 4028.0000.38.16 Datasheet
 
 
4028.0000.43.16
MIL
67
Requires Quote
Available

Request 4028.0000.43.16 Quote 4028.0000.43.16 Datasheet
 
 
402800005
Original Equipment Manufacturer
18
Requires Quote
Available

Request 402800005 Quote 402800005 Datasheet
 
 
40280001
SV MI
21
Requires Quote
Available

Request 40280001 Quote 40280001 Datasheet
 
 
40280002
S-M
26
Requires Quote
Available

Request 40280002 Quote 40280002 Datasheet
 
 
40280012
VPE
2017
Requires Quote
Available

Request 40280012 Quote 40280012 Datasheet
 
 
4028003
ASN
105
Requires Quote
Available

Request 4028003 Quote 4028003 Datasheet
 
 
40 28 00 5
RITEL
93
Requires Quote
Available

Request 40 28 00 5 Quote 40 28 00 5 Datasheet
 
 
4028005556002
KORRY
19
Requires Quote
Available

Request 4028005556002 Quote 4028005556002 Datasheet
 
 
4028005556004
KORRY
19
Requires Quote
Available

Request 4028005556004 Quote 4028005556004 Datasheet
 
 
4028005556005
KORRY
18
Requires Quote
Available

Request 4028005556005 Quote 4028005556005 Datasheet
 
 
4028005556006
KORRY
19
Requires Quote
Available

Request 4028005556006 Quote 4028005556006 Datasheet
 
 
402800556002
REQST
18
Requires Quote
Available

Request 402800556002 Quote 402800556002 Datasheet
 
 
402800556004
REQST
18
Requires Quote
Available

Request 402800556004 Quote 402800556004 Datasheet
 
 
402800633
OEM
2237
Requires Quote
Available

Request 402800633 Quote 402800633 Datasheet
 
 
402800634
OEM
1637
Requires Quote
Available

Request 402800634 Quote 402800634 Datasheet
 
 
402800700
OEM
5745
Requires Quote
Available

Request 402800700 Quote 402800700 Datasheet
 
 
4028019
Vectron
25
Requires Quote
Available

Request 4028019 Quote 4028019 Datasheet
 
 
402801A00021
THOMAS & BETTS
29
Requires Quote
Available

Request 402801A00021 Quote 402801A00021 Datasheet
 
 
402802A00021
Tyco Electronics / AMP
95
Requires Quote
Available

Request 402802A00021 Quote 402802A00021 Datasheet
 
 
402803J00021
THOMAS & BETTS
49
Requires Quote
Available

Request 402803J00021 Quote 402803J00021 Datasheet
 
 
402805556004
REQST
18
Requires Quote
Available

Request 402805556004 Quote 402805556004 Datasheet
 
 
402806
ATT
32
Requires Quote
Available

Request 402806 Quote 402806 Datasheet
 
 
4028061
3G
102
Requires Quote
Available

Request 4028061 Quote 4028061 Datasheet
 
 
4028062
3G
25
Requires Quote
Available

Request 4028062 Quote 4028062 Datasheet
 
 
402807
Original Equipment Manufacturer
18
Requires Quote
Available

Request 402807 Quote 402807 Datasheet
 
 
402810041Y
MAJOR 06+
69
Requires Quote
Available

Request 402810041Y Quote 402810041Y Datasheet
 
 
402810062Y
MAJOR 10+
25
Requires Quote
Available

Request 402810062Y Quote 402810062Y Datasheet
 
 
4028100901
Military Spec
79
Requires Quote
Available

Request 4028100901 Quote 4028100901 Datasheet
 
 
4028104
MANUFACTURING NOT AVAILAB
50
Requires Quote
Available

Request 4028104 Quote 4028104 Datasheet
 
 
40281132
HENRY
20
Requires Quote
Available

Request 40281132 Quote 40281132 Datasheet
 
 
40281136
CARDWELL
18
Requires Quote
Available

Request 40281136 Quote 40281136 Datasheet
 
 
40281-1-800-S-01000
PROTERIAL CABLE AMERICA
351
Requires Quote
Available

Request 40281-1-800-S-01000 Quote 40281-1-800-S-01000 Datasheet
 
40281-1-800-S-01000
402815H
REGAL
26
Requires Quote
Available

Request 402815H Quote 402815H Datasheet
 
 
402818610
Original Equipment Manufacturer
30
Requires Quote
Available

Request 402818610 Quote 402818610 Datasheet
 
 
40281865
Original Equipment Manufacturer
234
Requires Quote
Available

Request 40281865 Quote 40281865 Datasheet
 
 
40281BC
RCA
20
Requires Quote
Available

Request 40281BC Quote 40281BC Datasheet
 
 
40281C
RCA
45
Requires Quote
Available

Request 40281C Quote 40281C Datasheet
 
 
4028201
EMC
51
Requires Quote
Available

Request 4028201 Quote 4028201 Datasheet
 
 
4028212
Original Equipment Manufacturer
18
Requires Quote
Available

Request 4028212 Quote 4028212 Datasheet
 
 
4028228
Original Equipment Manufacturer
81
Requires Quote
Available

Request 4028228 Quote 4028228 Datasheet
 
 
402826
C&H
18
Requires Quote
Available

Request 402826 Quote 402826 Datasheet
 
 
4028293
NORTHWIRE INC.
3178
Requires Quote
Available

Request 4028293 Quote 4028293 Datasheet
 
 
4028296
LAKE CABLE
3735
Requires Quote
Available

Request 4028296 Quote 4028296 Datasheet
 
 
40282R2M
Original Equipment Manufacturer
9816
Requires Quote
Available

Request 40282R2M Quote 40282R2M Datasheet
 
 
4028314609
EURELETTRO
6
Requires Quote
Available

Request 4028314609 Quote 4028314609 Datasheet
 
 
402831727
Original Equipment Manufacturer
725
Requires Quote
Available

Request 402831727 Quote 402831727 Datasheet
 
 
4028318501
Original Equipment Manufacturer
50
Requires Quote
Available

Request 4028318501 Quote 4028318501 Datasheet
 
 
40283214
Original Equipment Manufacturer
29
Requires Quote
Available

Request 40283214 Quote 40283214 Datasheet
 
 
4028322
WESTING HOUSE
19
Requires Quote
Available

Request 4028322 Quote 4028322 Datasheet
 
 
4028323
WESTINGHOUSE
33
Requires Quote
Available

Request 4028323 Quote 4028323 Datasheet
 
 
402838
TELEMECA89
121
Requires Quote
Available

Request 402838 Quote 402838 Datasheet
 
 
4028386
ANALOG DEVICES
236
Requires Quote
Available

Request 4028386 Quote 4028386 Datasheet
 
 
40283L
PICOREAD/
143
Requires Quote
Available

Request 40283L Quote 40283L Datasheet
 
 
40284
COAST/ADVANCED CHIP MAGET
19
Requires Quote
Available

Request 40284 Quote 40284 Datasheet
 
 
402840
OEM
867
Requires Quote
Available

Request 402840 Quote 402840 Datasheet
 
 
402841
Original Equipment Manufacturer
39
Requires Quote
Available

Request 402841 Quote 402841 Datasheet
 
 
402841951
TYCO
23
Requires Quote
Available

Request 402841951 Quote 402841951 Datasheet
 
 
402842722
TE
1567
Requires Quote
Available

Request 402842722 Quote 402842722 Datasheet
 
 
402842723
TE
1567
Requires Quote
Available

Request 402842723 Quote 402842723 Datasheet
 
 
4028449
OEM
18
Requires Quote
Available

Request 4028449 Quote 4028449 Datasheet
 
 
40284X
PICOREAD
5
Requires Quote
Available

Request 40284X Quote 40284X Datasheet
 
 
40285
ANAREN
15
Requires Quote
Available

Request 40285 Quote 40285 Datasheet
RoHS compliant
18 2 SVT 20FT 1 15P ROJ ROHS COMPLIANT
RoHS Compliant
402850032005
Plessey
1631
Requires Quote
Available

Request 402850032005 Quote 402850032005 Datasheet
 
 
402850148004
BAE Marconi
18
Requires Quote
Available

Request 402850148004 Quote 402850148004 Datasheet
 
 
402850149006
Arcotronics
115
Requires Quote
Available

Request 402850149006 Quote 402850149006 Datasheet
 
 
402850164104
BAE Marconi
19
Requires Quote
Available

Request 402850164104 Quote 402850164104 Datasheet
 
 
4028502
DC95
117
Requires Quote
Available

Request 4028502 Quote 4028502 Datasheet
 
 
4028504
SCHUTH
13955
Requires Quote
Available

Request 4028504 Quote 4028504 Datasheet
 
 
402850802
Original Equipment Manufacturer
30
Requires Quote
Available

Request 402850802 Quote 402850802 Datasheet
 
 
4028528
DC95
117
Requires Quote
Available

Request 4028528 Quote 4028528 Datasheet
 
 
40285501
PACE
18
Requires Quote
Available

Request 40285501 Quote 40285501 Datasheet
 
 
40285531
SOURIAU VAD
39
Requires Quote
Available

Request 40285531 Quote 40285531 Datasheet
 
40285531
4028569
MAJOR 95+
102
Requires Quote
Available

Request 4028569 Quote 4028569 Datasheet
 
 
402.857
VALEO
64
Requires Quote
Available

Request 402.857 Quote 402.857 Datasheet
 
 
402858-000
TE CONNECTIVITY / RAYCHEM
45617
Requires Quote
Available

Request 402858-000 Quote 402858-000 Datasheet
 
402858-000
4028591
Optimax
23
Requires Quote
Available

Request 4028591 Quote 4028591 Datasheet
 
 
40286
Calrad Electronics
14
Requires Quote
Available

Request 40286 Quote 40286 Datasheet
 
LENGTH DIVIDER FOR 30284 30286
402861
L-3 COMMUNICATIONS CORPOR
20
Requires Quote
Available

Request 402861 Quote 402861 Datasheet
 
 
4028621
Not Known Yet
31
Requires Quote
Available

Request 4028621 Quote 4028621 Datasheet
 
 
402863
TELETYPE CORP.
22
Requires Quote
Available

Request 402863 Quote 402863 Datasheet
 
 
402864
LANCER CORP
102
Requires Quote
Available

Request 402864 Quote 402864 Datasheet
 
 
402866
Motorola Semiconductors
54
Requires Quote
Available

Request 402866 Quote 402866 Datasheet
 
 
402868001
TEGAM INC
21
Requires Quote
Available

Request 402868001 Quote 402868001 Datasheet
 
 
402869
Original Equipment Manufacturer
6
Requires Quote
Available

Request 402869 Quote 402869 Datasheet
 
 
40287
Anaren Microwave
17
Requires Quote
Available

Request 40287 Quote 40287 Datasheet
RoHS compliant
ALUMINUM CASED POWER DIVIDERS
40287022
Original Equipment Manufacturer
19
Requires Quote
Available

Request 40287022 Quote 40287022 Datasheet
 
 
402871415
AFNOR
823
Requires Quote
Available

Request 402871415 Quote 402871415 Datasheet
 
 
40-2877
MOLEX WOODHEAD
18
Requires Quote
Available

Request 40-2877 Quote 40-2877 Datasheet
 
L17 30 PLUG ASSY 4WIRE YEL ECN4035
402879550
Original Equipment Manufacturer
26
Requires Quote
Available

Request 402879550 Quote 402879550 Datasheet
 
 

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