什么是射频:
射频(RF)是Radio Frequency的缩写,表示可以辐射到空间的电磁频率,频率范围从300kHz~300GHz之间。射频就是射频电流,简称RF,它是一种高频交流变化电磁波的简称。每秒变化小于1000次的交流电称为低频电流,大于10000次的称为高频电流,而射频就是这样一种高频电流。射频(300K-300G)是高频(大于10K)的较高频段,微波频段(300M-300G)又是射频的较高频段。
过滤结果:112301
图片 | 品牌型号 | 描述 | 单价(含增值税) | 库存信息 | 包装 | 系列 | 零件状态 | 安装类型 |
---|---|---|---|---|---|---|---|---|
![]() | 授权代理品牌 | RX TXRX MODULE 802.15.4 SMD 数据手册 | 1+:
需询价
| - | ZMN | - | Surface Mount | |
![]() | 授权代理品牌 | SWITCH 数据手册 | 1+:
需询价
| - | * | - | - | |
![]() | 授权代理品牌 | ADD INFOTAINMENT | +1: ¥3452.397569 | - | - | - | - | |
![]() | 授权代理品牌 | RX TXRX MODULE CELL U.FL TH | 1+:
需询价
| - | SocketModem? iCell | - | Through Hole | |
![]() | 授权代理品牌 | RF SHIELD 3" X 5.25" T/H 数据手册 | +20: ¥207.620614 | 剪切带 | 50-CBS | - | Through Hole | |
![]() | 授权代理品牌 | SWITCH 数据手册 | 1+:
需询价
| - | * | - | - | |
![]() | 授权代理品牌 | INGAP HBT DIVIDE-BY-4 SMT, DC - | +1: ¥58.361943 +10: ¥53.528589 +25: ¥48.662353 | - | - | - | Surface Mount | |
![]() | 授权代理品牌 | RF SHIELD 1.75" X 2.25" SMD T/H 数据手册 | +25: ¥140.440245 | Ruidan-Reel? | 20-CBS | - | Surface Mount, Through Hole | |
![]() | 授权代理品牌 | IC RF TXRX 802.15.4 24WFQFN 数据手册 | +1: ¥48.048001 +10: ¥42.900001 +25: ¥38.610001 +100: ¥35.178 +250: ¥31.746001 | - | - | - | Surface Mount | |
![]() | 授权代理品牌 | RF SHIELD 1" X 5" THROUGH HOLE 数据手册 | +22: ¥173.662339 | Ruidan-Reel? | 80-CBS | - | Through Hole | |
![]() | 授权代理品牌 | SWITCH 数据手册 | 1+:
需询价
| - | * | - | - | |
![]() | 授权代理品牌 | BLUE PREMIUM QFN48 2.4G 19.5DB B 数据手册 | 1+:
需询价
| - | * | - | Surface Mount | |
![]() | 授权代理品牌 | RX TXRX MOD ISM < 1GHZ MMCX CHAS 数据手册 | 1+:
需询价
| - | XStream? | - | Chassis Mount | |
![]() | 授权代理品牌 | IC RF TXRX+MCU BLUETOOTH 76VQFN 数据手册 | +1: ¥45.863966 +10: ¥40.926569 +25: ¥36.834692 +100: ¥33.559475 | - | - | - | Surface Mount | |
![]() | 授权代理品牌 | RF ANT 850/900MHZ DOME SMA MALE 数据手册 | 1+:
需询价
| - | TANGO 14 | - | - | |
![]() | 授权代理品牌 | WIRELESS OPERATOR INTERFACE | 1+:
需询价
| - | Limitless? WOI | - | - | |
![]() | 授权代理品牌 | RF SHIELD 2.75" X 5.5" T/H 数据手册 | +20: ¥207.620614 | 剪切带 | 50-CBS | - | Through Hole | |
![]() | 授权代理品牌 | IC RF TXRX+MCU ISM>1GHZ 40VFQFN 数据手册 | 1+:
需询价
| - | PurePath? Wireless | - | Surface Mount | |
![]() | 授权代理品牌 | RF SHIELD 1.75" X 2.25" SMD 数据手册 | +25: ¥140.440245 | Ruidan-Reel? | 20-CBS | - | Surface Mount | |
![]() | 授权代理品牌 | RX TXRX MOD ISM < 1GHZ U.FL SMD 数据手册 | +1: ¥876.251279 | - | XTend? | - | Surface Mount | |
![]() | 授权代理品牌 | RF SHIELD 1" X 5" THROUGH HOLE 数据手册 | +22: ¥173.662339 | Ruidan-Reel? | 80-CBS | - | Through Hole | |
![]() | 授权代理品牌 | RF SHIELD 2.25" X 5" SMD 数据手册 | +20: ¥195.331723 | 剪切带 | 40-CBS | - | Surface Mount | |
![]() | 授权代理品牌 | INGAP HBT DIVIDE-BY-4 SMT, DC - | +50: ¥48.662353 +100: ¥43.796117 +250: ¥40.146441 | - | - | - | Surface Mount | |
![]() | 授权代理品牌 | IC RF SWITCH SP4T 6GHZ 14QFN 数据手册 | +3000: ¥6.411595 | - | - | - | - | |
![]() | 授权代理品牌 | SWITCH 数据手册 | 1+:
需询价
| - | * | - | - | |
![]() | 授权代理品牌 | RF SHIELD 3.75" X 4.5" T/H 数据手册 | +20: ¥207.620614 | 剪切带 | 50-CBS | - | Through Hole | |
![]() | 授权代理品牌 | RF SHIELD 4.25" X 6" T/H 数据手册 | +20: ¥231.179118 | 剪切带 | 50-CBS | - | Through Hole | |
![]() | 授权代理品牌 | RX TXRX MODULE CELL U.FL TH | 1+:
需询价
| - | SocketModem? Cell | - | Through Hole | |
![]() | 授权代理品牌 | WIRELESS OPERATOR INTERFACE | 1+:
需询价
| - | Limitless? WOI | - | - | |
![]() | 授权代理品牌 | KEYFOB 4-BUTTON RF REMOTE CONTRO 数据手册 | 1+:
需询价
| - | - | - | - | |
![]() | 授权代理品牌 | RF SHIELD 1" X 5" THROUGH HOLE 数据手册 | +22: ¥173.662339 | Ruidan-Reel? | 80-CBS | - | Through Hole | |
![]() | 授权代理品牌 | RX TXRX MOD BLUETOOTH CHIP SMD 数据手册 | +1: ¥106.120125 +10: ¥97.275411 +25: ¥88.430698 +100: ¥79.587628 +250: ¥72.955408 | - | - | - | Surface Mount | |
![]() | 授权代理品牌 | IC CDMA IF VGA/IQ DEMOD 28-TQFN 数据手册 | +2500: ¥34.701559 | - | - | - | Surface Mount | |
![]() | 授权代理品牌 | SWITCH 数据手册 | 1+:
需询价
| - | * | - | - | |
![]() | 授权代理品牌 | RF ANT 850MHZ/900MHZ DOME FMEALE | 1+:
需询价
| - | TANGO 15 | - | - | |
![]() | 授权代理品牌 | RF RCVR FM 434MHZ MODULE 数据手册 | +1: ¥1637.176247 | - | 200 | - | - | |
![]() | 授权代理品牌 | RF SHIELD 3.5" X 4.75" T/H 数据手册 | +20: ¥207.620614 | 剪切带 | 50-CBS | - | Through Hole | |
![]() | 授权代理品牌 | RF SHIELD 0.75" X 6" SMD 数据手册 | +20: ¥195.331723 | 剪切带 | 40-CBS | - | Surface Mount | |
![]() | 授权代理品牌 | RX TXRX MOD WIFI TRACE+U.FL SMD 数据手册 | +1: ¥195.224863 | - | - | - | Surface Mount | |
![]() | 授权代理品牌 | IC RF TXRX ISM<1GHZ 48LQFP 数据手册 | 1+:
需询价
| - | - | - | Surface Mount | |
![]() | 授权代理品牌 | RF SHIELD 1" X 1.5" THROUGH HOLE 数据手册 | +30: ¥140.361909 | Ruidan-Reel? | 50-CBS | - | Through Hole | |
![]() | 授权代理品牌 | SWITCH 数据手册 | 1+:
需询价
| - | * | - | - | |
![]() | 授权代理品牌 | IC RF TXRX 802.15.4 24WFQFN 数据手册 | +3000: ¥22.822801 | - | - | - | Surface Mount | |
![]() | 授权代理品牌 | RX TXRX MOD ISM < 1GHZ MMCX CHAS 数据手册 | 1+:
需询价
| - | XStream? | - | Chassis Mount | |
![]() | 授权代理品牌 | RF SHIELD 1" X 5" THROUGH HOLE 数据手册 | +22: ¥173.662339 | Ruidan-Reel? | 80-CBS | - | Through Hole | |
![]() | 授权代理品牌 | RF SHIELD 4.25" X 6" T/H 数据手册 | +20: ¥231.179118 | 剪切带 | 50-CBS | - | Through Hole | |
![]() | 授权代理品牌 | 433MHZ 4-BUTTON CAR KEY FOB 数据手册 | +1: ¥24.331183 | - | - | - | - | |
![]() | 授权代理品牌 | RF SHIELD 3" X 5.25" T/H 数据手册 | +20: ¥207.620614 | 剪切带 | 50-CBS | - | Through Hole | |
![]() | 授权代理品牌 | RX TXRX MODULE CELL U.FL TH | 1+:
需询价
| - | SocketModem? Cell | - | Through Hole | |
![]() | 授权代理品牌 | SWITCH 数据手册 | 1+:
需询价
| - | * | - | - |