To search for electronic components, check availability, or buy electronic parts from our online store simply click on the "Check Quantity" button below and submit a Request For Quote. Electrospec is one of the world's leading new and surplus electronic component distributors, with over 60 million parts (including many rare, obsolete and hard-to-find parts) available from a worldwide network of suppliers and manufacturers.

Part Numbers on this page: 18-50K, 18-50K-10, 18-50K-10-D07, 18-50K10, 18-50R-10, 18-51R1FM, 18-51R1FT, 18-51RJT, 18-52, 18-52-02-4, 18-52-17-6, 18-52.300MHZ, 18-52R3FM, 18-53, 18-53.000MHZ, 18-53R6FT, 18-54-S-D-290, 18-54.00MHZ, 18-54PS, 18-55-S-D-260-SM-A, 18-55.597230MHZ, 18-55P, 18-56.448MHZ, 18-56R, 18-56R-C, 18-56R-M, 18-56R2DFT, 18-56R2FT, 18-56RB-2K, 18-56RJT, 18-56RX-C, 18-57-G-S-405, 18-58-G-S-405, 18-58.333MHZ, 18-59, 18-5A, 18-5C-104MRM2, 18-5C-104MRM2,5KERKO, 18-5G, 18-5K, 18-5K-10, 18-5K-10-D07, 18-5K-OHM-10TU, 18-5K-TU, 18-5K10, 18-5MNAT, 18-5P, 18-5P-1, 18-5P-1-331/2, 18-5P-INSERT, 18-5PL, 18-5PS, 18-5PSW, 18-5PSX, 18-5PSY, 18-5PSZ, 18-5PW, 18-5PX, 18-5PY, 18-5PZ, 18-5R11FT, 18-5R1JT, 18-5R23FT, 18-5R62FT, 18-5R6JM, 18-5R6JR, 18-5R6K, 18-5R76FT, 18-5S, 18-5SLF, 18-5SLF-C, 18-5SLF-M, 18-5SLFB-3K, 18-5SW, 18-5SX, 18-5SY, 18-5SZ, 18-6-9/50-28A/28A, 18-6-L, 18-6.000MHZ, 18-6.000S, 18-6.00MHZ, 18-6.0M, 18-6.144MHZ, 18-6.4MHZ, 18-6.500MHZ, 18-6.75840MHZ, 18-6.76MHZ, 18-6.8000M, 18-6.864MHZ, 18-6.8K-1/8-5, 18-6/RA-853, 18-60, 18-60.75MHZ, 18-60R4FM, 18-60R4FT, 18-61, 18-61R9FM, 18-61R9FT, 18-62R0FT, 18-62RJT, 18-63.237MHZ, 18-63.23MHZ, 18-63R4FT, 18-64, 18-64-.5R, 18-64.23750MHZ, 18-64.7375MHZ, 18-64.7425MHZ, 18-64B103K500, 18-64B103K500V, 18-65.71428MHZ, 18-65.7143MHZ, 18-65LF-M, 18-65N-1, 18-66.1MHZ, 18-66FF-3K, 18-66R5FT, 18-68-F-SABB1, 18-68.480MHZ, 18-68LF-3K, 18-68R1F, 18-68R1FT, 18-68R1FTP, 18-68RJ, 18-68RJT, 18-68RJTP, 18-69-32-1, 18-6A-250, 18-6A-250V, 18-6C, 18-6CB, 18-6CB-A01, 18-6CB/A01, 18-6DA-2DSA(23, 18-6F, 18-6F-3K, 18-6F-C, 18-6F-L, 18-6F-M, 18-6F-N, 18-6FB-3K, 18-6FB/SK, 18-6FBK, 18-6FBK-BU, 18-6FBX, 18-6FC, 18-6FF, 18-6FF-3K, 18-6FF-C, 18-6FF-M, 18-6FFB-3K, 18-6FFC, 18-6FK, 18-6FL, 18-6FLK, 18-6FLX, 18-6FM, 18-6FN, 18-6FN-3K, 18-6FN-C, 18-6FN-M, 18-6FS, 18-6FWC, 18-6FX-C, 18-6FX-M, 18-6K0224K, 18-6L, 18-6LF, 18-6LF-3K, 18-6LF-C, 18-6LF-M, 18-6LFB-3K, 18-6LFW, 18-6LFW-3K, 18-6LFW-M, 18-6LFX, 18-6LFX-C, 18-6LFX-M, 18-6MHZ, 18-6N1, 18-6P, 18-6PS, 18-6R, 18-6R-3K, 18-6R-C, 18-6R-M, 18-6R-X-C, 18-6R/SK, 18-6R/SK(BULK, 18-6R/SK-BULK, 18-6R/SX, 18-6R04FT, 18-6R2J, 18-6R2JT, 18-6R34FT, 18-6R8JM, 18-6R8JT, 18-6R98FT, 18-6RB, 18-6RB-3K, 18-6RHT6, 18-6RHT6-C, 18-6RHT6-M, 18-6RN, 18-6RN-3K, 18-6RN-C, 18-6RN-M, 18-6RNB-3K, 18-6RPNDT, 18-6RSK, 18-6RX, 18-6RX-C, 18-6RX-M, 18-6RXC, 18-6S, 18-6SLF

Part Number	Alternative Part Number / Vendor
18-50K	18 50K / 18-50K / 1850K
18-50K-10	18 50K 10 / 18-50K-10 / 1850K10
18-50K-10-D07	18 50K 10 D07 / 18-50K-10-D07 / 1850K10D07
18-50K10	18 50K10 / 18-50K10 / 1850K10
18-50R-10%	18 50R 10 / 18-50R-10 / 1850R10
18-51R1FM	18 51R1FM / 18-51R1FM / 1851R1FM
18-51R1FT	18 51R1FT / 18-51R1FT / 1851R1FT
18-51RJT	18 51RJT / 18-51RJT / 1851RJT
18-52	18 52 / 18-52 / 1852
18-52-02-4	18 52 02 4 / 18-52-02-4 / 1852024
18-52-17-6	18 52 17 6 / 18-52-17-6 / 1852176
18-52.300MHZ	18 52 300MHZ / 18-52-300MHZ / 1852300MHZ
18-52R3FM	18 52R3FM / 18-52R3FM / 1852R3FM
18-53	18 53 / 18-53 / 1853
18-53.000MHZ	18 53 000MHZ / 18-53-000MHZ / 1853000MHZ
18-53R6FT	18 53R6FT / 18-53R6FT / 1853R6FT
18-54-S-D-290	18 54 S D 290 / 18-54-S-D-290 / 1854SD290
18-54.00MHZ	18 54 00MHZ / 18-54-00MHZ / 185400MHZ
18-54PS	18 54PS / 18-54PS / 1854PS
18-55-S-D-260-SM-A	18 55 S D 260 SM A / 18-55-S-D-260-SM-A / 1855SD260SMA Diode, Nippon Precision Circuits (Seiko), National Semiconductor, SGS-Thompson ST Microelectronics, Siemens
18-55.597230MHZ	18 55 597230MHZ / 18-55-597230MHZ / 1855597230MHZ
18-55P	18 55P / 18-55P / 1855P
18-56.448MHZ	18 56 448MHZ / 18-56-448MHZ / 1856448MHZ
18-56R	18 56R / 18-56R / 1856R
18-56R-C	18 56R C / 18-56R-C / 1856RC
18-56R-M	18 56R M / 18-56R-M / 1856RM
18-56R2DFT	18 56R2DFT / 18-56R2DFT / 1856R2DFT
18-56R2FT	18 56R2FT / 18-56R2FT / 1856R2FT
18-56RB-2K	18 56RB 2K / 18-56RB-2K / 1856RB2K
18-56RJT	18 56RJT / 18-56RJT / 1856RJT
18-56RX-C	18 56RX C / 18-56RX-C / 1856RXC
18-57-G-S-405	18 57 G S 405 / 18-57-G-S-405 / 1857GS405
18-58-G-S-405	18 58 G S 405 / 18-58-G-S-405 / 1858GS405
18-58.333MHZ	18 58 333MHZ / 18-58-333MHZ / 1858333MHZ
18-59	18 59 / 18-59 / 1859
18-5A	18 5A / 18-5A / 185A
18-5C-104MRM2	18 5C 104MRM2 / 18-5C-104MRM2 / 185C104MRM2
18-5C-104MRM2,5KERKO	18 5C 104MRM2 5KERKO / 18-5C-104MRM2-5KERKO / 185C104MRM25KERKO
18-5G	18 5G / 18-5G / 185G
18-5K	18 5K / 18-5K / 185K
18-5K-10	18 5K 10 / 18-5K-10 / 185K10
18-5K-10-D07	18 5K 10 D07 / 18-5K-10-D07 / 185K10D07
18-5K-OHM-10TU	18 5K OHM 10TU / 18-5K-OHM-10TU / 185KOHM10TU
18-5K-TU	18 5K TU / 18-5K-TU / 185KTU
18-5K10	18 5K10 / 18-5K10 / 185K10
18-5MNAT	18 5MNAT / 18-5MNAT / 185MNAT
18-5P	18 5P / 18-5P / 185P
18-5P-1	18 5P 1 / 18-5P-1 / 185P1
18-5P-1-331/2	18 5P 1 331 2 / 18-5P-1-331-2 / 185P13312
18-5P-INSERT	18 5P INSERT / 18-5P-INSERT / 185PINSERT
18-5PL	18 5PL / 18-5PL / 185PL
18-5PS	18 5PS / 18-5PS / 185PS
18-5PSW	18 5PSW / 18-5PSW / 185PSW
18-5PSX	18 5PSX / 18-5PSX / 185PSX
18-5PSY	18 5PSY / 18-5PSY / 185PSY
18-5PSZ	18 5PSZ / 18-5PSZ / 185PSZ
18-5PW	18 5PW / 18-5PW / 185PW
18-5PX	18 5PX / 18-5PX / 185PX
18-5PY	18 5PY / 18-5PY / 185PY
18-5PZ	18 5PZ / 18-5PZ / 185PZ
18-5R11FT	18 5R11FT / 18-5R11FT / 185R11FT
18-5R1JT	18 5R1JT / 18-5R1JT / 185R1JT
18-5R23FT	18 5R23FT / 18-5R23FT / 185R23FT
18-5R62FT	18 5R62FT / 18-5R62FT / 185R62FT
18-5R6JM	18 5R6JM / 18-5R6JM / 185R6JM
18-5R6JR	18 5R6JR / 18-5R6JR / 185R6JR
18-5R6K	18 5R6K / 18-5R6K / 185R6K
18-5R76FT	18 5R76FT / 18-5R76FT / 185R76FT
18-5S	18 5S / 18-5S / 185S
18-5SLF	18 5SLF / 18-5SLF / 185SLF
18-5SLF-C	18 5SLF C / 18-5SLF-C / 185SLFC
18-5SLF-M	18 5SLF M / 18-5SLF-M / 185SLFM
18-5SLFB-3K	18 5SLFB 3K / 18-5SLFB-3K / 185SLFB3K
18-5SW	18 5SW / 18-5SW / 185SW
18-5SX	18 5SX / 18-5SX / 185SX
18-5SY	18 5SY / 18-5SY / 185SY
18-5SZ	18 5SZ / 18-5SZ / 185SZ
18-6-9/50-28A/28A	18 6 9 50 28A 28A / 18-6-9-50-28A-28A / 18695028A28A
18-6-L	18 6 L / 18-6-L / 186L
18-6.000MHZ	18 6 000MHZ / 18-6-000MHZ / 186000MHZ
18-6.000S	18 6 000S / 18-6-000S / 186000S
18-6.00MHZ	18 6 00MHZ / 18-6-00MHZ / 18600MHZ
18-6.0M	18 6 0M / 18-6-0M / 1860M
18-6.144MHZ	18 6 144MHZ / 18-6-144MHZ / 186144MHZ
18-6.4MHZ	18 6 4MHZ / 18-6-4MHZ / 1864MHZ
18-6.500MHZ	18 6 500MHZ / 18-6-500MHZ / 186500MHZ
18-6.75840MHZ	18 6 75840MHZ / 18-6-75840MHZ / 18675840MHZ
18-6.76MHZ	18 6 76MHZ / 18-6-76MHZ / 18676MHZ
18-6.8000M	18 6 8000M / 18-6-8000M / 1868000M
18-6.864MHZ	18 6 864MHZ / 18-6-864MHZ / 186864MHZ
18-6.8K-1/8-5%	18 6 8K 1 8 5 / 18-6-8K-1-8-5 / 1868K185
18-6/RA-853	18 6 RA 853 / 18-6-RA-853 / 186RA853
18-60	18 60 / 18-60 / 1860
18-60.75MHZ	18 60 75MHZ / 18-60-75MHZ / 186075MHZ
18-60R4FM	18 60R4FM / 18-60R4FM / 1860R4FM
18-60R4FT	18 60R4FT / 18-60R4FT / 1860R4FT
18-61	18 61 / 18-61 / 1861
18-61R9FM	18 61R9FM / 18-61R9FM / 1861R9FM
18-61R9FT	18 61R9FT / 18-61R9FT / 1861R9FT
18-62R0FT	18 62R0FT / 18-62R0FT / 1862R0FT
18-62RJT	18 62RJT / 18-62RJT / 1862RJT
18-63.237MHZ	18 63 237MHZ / 18-63-237MHZ / 1863237MHZ
18-63.23MHZ	18 63 23MHZ / 18-63-23MHZ / 186323MHZ
18-63R4FT	18 63R4FT / 18-63R4FT / 1863R4FT
18-64	18 64 / 18-64 / 1864
18-64-.5R	18 64 5R / 18-64-5R / 18645R
18-64.23750MHZ	18 64 23750MHZ / 18-64-23750MHZ / 186423750MHZ
18-64.7375MHZ	18 64 7375MHZ / 18-64-7375MHZ / 18647375MHZ
18-64.7425MHZ	18 64 7425MHZ / 18-64-7425MHZ / 18647425MHZ
18-64B103K500	18 64B103K500 / 18-64B103K500 / 1864B103K500
18-64B103K500V	18 64B103K500V / 18-64B103K500V / 1864B103K500V
18-65.71428MHZ	18 65 71428MHZ / 18-65-71428MHZ / 186571428MHZ
18-65.7143MHZ	18 65 7143MHZ / 18-65-7143MHZ / 18657143MHZ
18-65LF-M	18 65LF M / 18-65LF-M / 1865LFM Linear Technology Corporation, Motorola, National Semiconductor, SGS-Thompson ST Microelectronics, TI Texas Instruments
18-65N-1	18 65N 1 / 18-65N-1 / 1865N1
18-66.1MHZ	18 66 1MHZ / 18-66-1MHZ / 18661MHZ
18-66FF-3K	18 66FF 3K / 18-66FF-3K / 1866FF3K
18-66R5FT	18 66R5FT / 18-66R5FT / 1866R5FT
18-68-F-SABB1	18 68 F SABB1 / 18-68-F-SABB1 / 1868FSABB1
18-68.480MHZ	18 68 480MHZ / 18-68-480MHZ / 1868480MHZ
18-68LF-3K	18 68LF 3K / 18-68LF-3K / 1868LF3K Linear Technology Corporation, Motorola, National Semiconductor, SGS-Thompson ST Microelectronics, TI Texas Instruments
18-68R1F	18 68R1F / 18-68R1F / 1868R1F
18-68R1FT	18 68R1FT / 18-68R1FT / 1868R1FT
18-68R1FTP	18 68R1FTP / 18-68R1FTP / 1868R1FTP
18-68RJ	18 68RJ / 18-68RJ / 1868RJ
18-68RJT	18 68RJT / 18-68RJT / 1868RJT
18-68RJTP	18 68RJTP / 18-68RJTP / 1868RJTP
18-69-32-1	18 69 32 1 / 18-69-32-1 / 1869321
18-6A-250	18 6A 250 / 18-6A-250 / 186A250
18-6A-250V	18 6A 250V / 18-6A-250V / 186A250V
18-6C	18 6C / 18-6C / 186C
18-6CB	18 6CB / 18-6CB / 186CB
18-6CB-A01	18 6CB A01 / 18-6CB-A01 / 186CBA01
18-6CB/A01	18 6CB A01 / 18-6CB-A01 / 186CBA01
18-6DA-2DSA(23)	18 6DA 2DSA 23 / 18-6DA-2DSA-23 / 186DA2DSA23 Cinch, Philips, Samsung
18-6F	18 6F / 18-6F / 186F
18-6F-3K	18 6F 3K / 18-6F-3K / 186F3K
18-6F-C	18 6F C / 18-6F-C / 186FC
18-6F-L	18 6F L / 18-6F-L / 186FL
18-6F-M	18 6F M / 18-6F-M / 186FM
18-6F-N	18 6F N / 18-6F-N / 186FN
18-6FB-3K	18 6FB 3K / 18-6FB-3K / 186FB3K Philips
18-6FB/SK	18 6FB SK / 18-6FB-SK / 186FBSK Philips
18-6FBK	18 6FBK / 18-6FBK / 186FBK
18-6FBK-BU	18 6FBK BU / 18-6FBK-BU / 186FBKBU
18-6FBX	18 6FBX / 18-6FBX / 186FBX
18-6FC	18 6FC / 18-6FC / 186FC
18-6FF	18 6FF / 18-6FF / 186FF
18-6FF-3K	18 6FF 3K / 18-6FF-3K / 186FF3K
18-6FF-C	18 6FF C / 18-6FF-C / 186FFC
18-6FF-M	18 6FF M / 18-6FF-M / 186FFM
18-6FFB-3K	18 6FFB 3K / 18-6FFB-3K / 186FFB3K
18-6FFC	18 6FFC / 18-6FFC / 186FFC
18-6FK	18 6FK / 18-6FK / 186FK
18-6FL	18 6FL / 18-6FL / 186FL
18-6FLK	18 6FLK / 18-6FLK / 186FLK
18-6FLX	18 6FLX / 18-6FLX / 186FLX
18-6FM	18 6FM / 18-6FM / 186FM
18-6FN	18 6FN / 18-6FN / 186FN
18-6FN-3K	18 6FN 3K / 18-6FN-3K / 186FN3K
18-6FN-C	18 6FN C / 18-6FN-C / 186FNC
18-6FN-M	18 6FN M / 18-6FN-M / 186FNM
18-6FS	18 6FS / 18-6FS / 186FS
18-6FWC	18 6FWC / 18-6FWC / 186FWC
18-6FX-C	18 6FX C / 18-6FX-C / 186FXC CML (older devices)
18-6FX-M	18 6FX M / 18-6FX-M / 186FXM CML (older devices)
18-6K0224K	18 6K0224K / 18-6K0224K / 186K0224K
18-6L	18 6L / 18-6L / 186L
18-6LF	18 6LF / 18-6LF / 186LF
18-6LF-3K	18 6LF 3K / 18-6LF-3K / 186LF3K Linear Technology Corporation, Motorola, National Semiconductor, SGS-Thompson ST Microelectronics, TI Texas Instruments
18-6LF-C	18 6LF C / 18-6LF-C / 186LFC Linear Technology Corporation, Motorola, National Semiconductor, SGS-Thompson ST Microelectronics, TI Texas Instruments
18-6LF-M	18 6LF M / 18-6LF-M / 186LFM Linear Technology Corporation, Motorola, National Semiconductor, SGS-Thompson ST Microelectronics, TI Texas Instruments
18-6LFB-3K	18 6LFB 3K / 18-6LFB-3K / 186LFB3K
18-6LFW	18 6LFW / 18-6LFW / 186LFW
18-6LFW-3K	18 6LFW 3K / 18-6LFW-3K / 186LFW3K
18-6LFW-M	18 6LFW M / 18-6LFW-M / 186LFWM
18-6LFX	18 6LFX / 18-6LFX / 186LFX
18-6LFX-C	18 6LFX C / 18-6LFX-C / 186LFXC
18-6LFX-M	18 6LFX M / 18-6LFX-M / 186LFXM
18-6MHZ	18 6MHZ / 18-6MHZ / 186MHZ
18-6N1	18 6N1 / 18-6N1 / 186N1
18-6P	18 6P / 18-6P / 186P
18-6PS	18 6PS / 18-6PS / 186PS
18-6R	18 6R / 18-6R / 186R
18-6R-3K	18 6R 3K / 18-6R-3K / 186R3K
18-6R-C	18 6R C / 18-6R-C / 186RC
18-6R-M	18 6R M / 18-6R-M / 186RM
18-6R-X-C	18 6R X C / 18-6R-X-C / 186RXC
18-6R/SK	18 6R SK / 18-6R-SK / 186RSK
18-6R/SK(BULK)	18 6R SK BULK / 18-6R-SK-BULK / 186RSKBULK
18-6R/SK-BULK	18 6R SK BULK / 18-6R-SK-BULK / 186RSKBULK
18-6R/SX	18 6R SX / 18-6R-SX / 186RSX
18-6R04FT	18 6R04FT / 18-6R04FT / 186R04FT
18-6R2J	18 6R2J / 18-6R2J / 186R2J
18-6R2JT	18 6R2JT / 18-6R2JT / 186R2JT
18-6R34FT	18 6R34FT / 18-6R34FT / 186R34FT
18-6R8JM	18 6R8JM / 18-6R8JM / 186R8JM
18-6R8JT	18 6R8JT / 18-6R8JT / 186R8JT
18-6R98FT	18 6R98FT / 18-6R98FT / 186R98FT
18-6RB	18 6RB / 18-6RB / 186RB
18-6RB-3K	18 6RB 3K / 18-6RB-3K / 186RB3K
18-6RHT6	18 6RHT6 / 18-6RHT6 / 186RHT6
18-6RHT6-C	18 6RHT6 C / 18-6RHT6-C / 186RHT6C
18-6RHT6-M	18 6RHT6 M / 18-6RHT6-M / 186RHT6M
18-6RN	18 6RN / 18-6RN / 186RN
18-6RN-3K	18 6RN 3K / 18-6RN-3K / 186RN3K Philips, Rohm, Toshiba
18-6RN-C	18 6RN C / 18-6RN-C / 186RNC Philips, Rohm, Toshiba
18-6RN-M	18 6RN M / 18-6RN-M / 186RNM Philips, Rohm, Toshiba
18-6RNB-3K	18 6RNB 3K / 18-6RNB-3K / 186RNB3K
18-6RPNDT	18 6RPNDT / 18-6RPNDT / 186RPNDT
18-6RSK	18 6RSK / 18-6RSK / 186RSK
18-6RX	18 6RX / 18-6RX / 186RX
18-6RX-C	18 6RX C / 18-6RX-C / 186RXC
18-6RX-M	18 6RX M / 18-6RX-M / 186RXM
18-6RXC	18 6RXC / 18-6RXC / 186RXC
18-6S	18 6S / 18-6S / 186S
18-6SLF	18 6SLF / 18-6SLF / 186SLF

Components & Parts