OptoMOS 1-Form-A (SPST-NO) Solid State Relays

Littelfuse offers an extensive portfolio of 1-Form-A (SPST-NO) Solid State Relays (SSRs) in various PC board-mount package sizes. These relays feature load current ratings from 50mA to 9A (20A with heat sink), and 30V to 1000V load voltage ratings. 1-Form-A relays are available in SOP-4, SIP-4, SMD DIP-4, SMD DIP-6, SOIC-16, Power i4-PAC, and ISOPLUS-264 packages. Fault-protected SSRs with active current limit and thermal shutdown are also available from Littelfuse to offer robust and rugged switching solutions.

光耦合器 / 光電耦合器的類型

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選擇 圖像 零件編號 製造商 說明 規格書 供貨情況 定價 (HKD) 基於數量按單價篩選表中結果。 數量 RoHS 安裝風格 封裝/外殼 通道數 輸出類型
IXYS Integrated Circuits 固態繼電器 - PCB安裝 AC SS Power Switch Dual Power SCR Out 1,939庫存量
HK$114.50
HK$102.01
HK$86.39
HK$83.84
最少: 1
倍數: 1
PCB Mount SIP-4 SCR
IXYS Integrated Circuits 固態繼電器 - PCB安裝 SPST-NO 4PIN SOP 27,969庫存量
HK$28.77
HK$21.45
HK$20.55
HK$17.76
最少: 1
倍數: 1
PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 60V 1000mA Dual Single-Pole 3,088庫存量
帶狀裁切
HK$151.66
HK$135.05
HK$128.97
HK$124.53
捲
HK$99.22
最少: 1
倍數: 1
: 1,000
PCB Mount SMD DIP-8 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 350V 120mA Single OptoMOS Relay 10,703庫存量
帶狀裁切
HK$29.92
HK$26.72
HK$25.48
HK$24.25
捲
HK$18.41
最少: 1
倍數: 1
: 1,000
PCB Mount SMD DIP-4 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 100V Single Pole 100V Power Relay 6,944庫存量
7,550預期13/1/2027
HK$181.83
HK$163.33
HK$133.90
HK$130.04
最少: 1
倍數: 1
PCB Mount ISOPLUS264 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 SPST NO Relay 41,102庫存量
HK$42.33
HK$32.14
HK$30.66
HK$29.84
最少: 1
倍數: 1
PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 1-Form-A 100V 100mA Solid State Relay 22,193庫存量
帶狀裁切
HK$24.74
HK$22.19
HK$20.96
HK$20.30
捲
HK$15.04
最少: 1
倍數: 1
: 2,000
PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 350V 120mA Single OptoMOS Relay 1,570庫存量
500預期13/1/2027
HK$25.15
HK$23.67
HK$22.85
HK$22.19
最少: 1
倍數: 1
PCB Mount SMD DIP-4 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 1000V Single Pole 1000V Power Relay 160庫存量
HK$304.14
HK$272.41
HK$272.08
HK$258.44
HK$225.23
最少: 1
倍數: 1
PCB Mount i4-PAC MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 DC Only Single Pole i4-PAC 186庫存量
HK$171.63
HK$152.89
HK$132.92
HK$128.56
最少: 1
倍數: 1
PCB Mount i4-PAC MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 1-Form-A 600V 6-Pin SM 728庫存量
HK$53.59
HK$47.76
HK$45.62
HK$37.89
最少: 1
倍數: 1
PCB Mount SMD DIP-6 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 SPST i4-PAC 60V 200庫存量
HK$173.03
HK$154.21
HK$147.30
HK$142.21
最少: 1
倍數: 1
PCB Mount ISOPLUS264 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 SPST 1 Form A 611庫存量
HK$80.23
HK$74.23
HK$71.68
HK$69.87
最少: 1
倍數: 1
PCB Mount DIP-8 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 SP, NO ISOPLUS-264 208庫存量
HK$229.91
HK$202.95
HK$196.54
HK$192.68
最少: 1
倍數: 1
PCB Mount ISOPLUS264 MOSFET
IXYS Integrated Circuits Triac & SCR 輸出光耦器 250V Single Pole SIP Power Relay 489庫存量
HK$24.08
HK$19.81
HK$18.17
HK$16.28
最少: 1
倍數: 1
SMD/SMT
IXYS Integrated Circuits 固態繼電器 - PCB安裝 RELAY OPTO 170MA SP-NO 6-SMD 160庫存量
HK$58.69
HK$44.72
HK$42.83
HK$41.51
HK$41.35
最少: 1
倍數: 1
PCB Mount DIP-6 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 350V 120mA Single OptoMOS Relay 439庫存量
HK$32.14
HK$24.17
HK$23.92
HK$20.30
最少: 1
倍數: 1
PCB Mount DIP-4 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 Single Pole Relay 400V 140mA 500庫存量
100預期8/2/2027
HK$37.57
HK$33.87
HK$31.65
HK$30.33
最少: 1
倍數: 1
PCB Mount SMD DIP-4 MOSFET
IXYS Integrated Circuits Triac & SCR 輸出光耦器 250V Single Pole SIP Power Relay 424庫存量
HK$24.08
HK$17.34
HK$16.36
HK$14.88
最少: 1
倍數: 1
IXYS Integrated Circuits 固態繼電器 - PCB安裝 350V 120mA Dual Single-Pole 149庫存量
HK$88.28
HK$82.78
HK$73.57
HK$69.79
最少: 1
倍數: 1
PCB Mount DIP-8 MOSFET
IXYS Integrated Circuits Triac & SCR 輸出光耦器 250V Single Pole SIP Power Relay 753庫存量
帶狀裁切
HK$23.02
HK$18.91
HK$17.43
HK$15.95
捲
HK$14.06
最少: 1
倍數: 1
: 1,000
SMD/SMT
IXYS Integrated Circuits 固態繼電器 - PCB安裝 1-Form-A SSR 4-Pin SOP 117,879庫存量
HK$10.36
HK$9.29
HK$8.88
HK$8.55
最少: 1
倍數: 1
PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 SPST-NO 4PIN SOP 61,462庫存量
HK$22.77
HK$20.71
HK$19.97
HK$19.40
最少: 1
倍數: 1
PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 1-Form-A 60V 400mA Solid State Relay 193,466庫存量
HK$26.14
HK$19.81
HK$19.65
HK$19.56
最少: 1
倍數: 1
PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits 固態繼電器 - PCB安裝 1-Form-A 350V 100mA Solid State Relay 8,648庫存量
帶狀裁切
HK$26.72
HK$24.41
HK$22.69
HK$21.78
捲
HK$16.69
最少: 1
倍數: 1
: 2,000
PCB Mount SOP-4 MOSFET